IP Authority, LLC provides technically rigorous patent research services to help clients evaluate patentability, assess patent risk, identify prior art, and support prosecution, licensing, freedom-to-operate research, invalidity, and Inter Partes Review projects.

Our research approach combines disciplined search strategy, technical analysis, patent database searching, non-patent literature research, and practical understanding of patent prosecution and claim interpretation. We work closely with clients to understand the technology, the claim scope, the relevant priority dates, and the business or procedural objective of the search.

We have experience conducting searches across a broad range of technologies, including software, wireless communications, 3G/4G/5G systems, semiconductor devices, consumer electronics, IoT devices, cybersecurity, artificial intelligence, medical systems, mechanical systems, chemical technologies, and electromechanical devices.

What We Do
Patent Research Services

Our patent research services include:

Post-Grant & Dispute Support
IPR, Invalidity, and Complex Prior-Art Research

IP Authority has assisted with numerous Inter Partes Review, invalidity, validity, and related prior-art research projects across a broad range of technologies. Our work includes identifying patent literature, non-patent literature, technical papers, standards materials, product documentation, manuals, archived technical disclosures, and other references that may be relevant to challenged patent claims.

We work to understand the claim scope, the relevant priority dates, and the procedural context of each matter so that search strategies are focused and results are presented in a format that supports client decision-making.

Representative Technology Areas
IP Authority has assisted with IPR, invalidity, validity, and related prior-art research in technology areas including:
Flash Memory & Storage Systems
Flash memory controllers, controller buffers, MLC and SLC NAND flash systems, data writing and reading methods, memory-management architectures, and storage-controller functionality.
Video Coding, Streaming & Multimedia Systems
MPEG-2, MPEG-4, H.264, H.265, XVID, video encoding and decoding, hardware and software codecs, streaming systems, video-on-demand, buffering, trick-play modes, watermarking, steganography, and content-protection mechanisms.
Image Processing & Compression
Discrete cosine transform coding, wavelet-based denoising, image compression, variable-length coding, lossless and lossy coding, digital filtering, and signal processing techniques.
Online Payments, E-Commerce & Transaction Security
Online payment architectures, secure transaction systems, encryption protocols, anonymous transactions, HTTP/HTTPS-based transactions, e-commerce systems, and secure electronic commerce methods.
Telecommunications Switching & Network Systems
Stored program control systems, digital exchanges, electronic switching systems, PBX systems, switching procedures, and communications-network architectures.
Wireless Standards & Standard-Essential Patent Research
3GPP technical documents, 3GPP LISTSERV materials, LTE, 3G, 4G, 5G, OFDM, cellular protocols, wireless resource allocation, and standard-essential patent research.
IEEE 802, Wi-Fi & Bluetooth Technologies
IEEE 802 standards, Wi-Fi technologies including 802.11a/b/g/n/ac, Bluetooth systems, early Bluetooth disclosures, product materials, technical publications, white papers, and archived product information.
Wireless Power Transfer & Inductive Charging
Inductive power outlets, wireless charging pads, primary and secondary inductors, movable inductive receivers, coil alignment, targeting mechanisms, location sensing, charging surfaces, power mats, and multi-coil charging architectures.
Battery Charging & Mobile Device Charging Accessories
Wired and wireless charging modes, charger-selection circuits, power-pack charging, current limiting, charge indication, power adapters, receiver coils, magnetic retention, and mobile-device cases configured for wireless charging compatibility.
Semiconductor, Electronics & Integrated Circuit Technologies
Semiconductor devices, CMOS technologies, memory systems, integrated circuits, ASIC-based charging control, controller circuitry, analog/digital circuitry, and related hardware systems.
Surgical Robotics & Teleoperated Medical Systems
Robotic surgical systems, master control arms, surgeon consoles, patient-side carts, surgical instrument manipulators, robotic tool control, tool-swap interfaces, console grip controls, foot-pedal inputs, and robotic surgical user interfaces.
Medical Device User Interfaces & Control Systems
Guided setup workflows, surgical drape detection, physical arrangement sensing, robotic arm setup, graphical user interfaces, active tool indicators, colored borders, icon-based tool status, and display overlays for minimally invasive surgical systems.
Force-Sensing & Human-Machine Control Systems
Steering interfaces, handlebar sensors, force and torque sensing, fore/aft/turning force detection, ergonomic controls, console adjustment interfaces, and drive-control communication systems.
Optical Systems, Spectroscopy & Imaging Instrumentation
Spectrometer arrangements, echelle spectrometers, cross-dispersion optics, two-dimensional spectral imaging, detector optics, collimating optics, camera optics, refractive optical elements, and optical modules for spectroscopy systems.
Computer Vision, 3D Modeling & Construction Estimating
Three-dimensional structure modeling, oblique and orthogonal aerial image analysis, point-pattern matching, remote structure measurement, roof modeling, construction material estimation, waste/overage calculations, pricing data feeds, and automated estimate reports.
Machine Learning & Predictive Analytics
Artificial neural networks, machine learning systems, interactive model optimization, classifier tuning, cost matrices, confusion matrices, predictive-program outputs, dynamic visualization, and user-adjustable machine-learning parameters.
Artificial Intelligence Implementations
Training, inference, classification, neural-network architectures, data processing, AI-based software systems, and AI-enabled technical analysis.
Specialized Research
Non-Patent Literature Research

Many important prior-art references are not found in standard patent databases. IP Authority specializes in searching for hard-to-find non-patent literature, including technical publications, conference papers, journal articles, standards documents, archived web materials, product manuals, technical specifications, dissertations, library materials, and other difficult-to-locate sources.

Where appropriate, our research may include database searching, standards-body research, academic literature searching, product documentation research, archive searching, and library-based research.

Our Approach
Why Clients Work With IP Authority

Patent research is most effective when the searcher understands both the technology and the patent objective. IP Authority's research process is designed to identify relevant references, analyze them against the claim features or search objectives, and present results in a clear and practical format.

Our research work is grounded in:

Fee Schedule
Patent Research Fees
The following fee schedule provides general professional-fee estimates for common patent research services. Actual fees may vary depending on technology complexity, number of claims, scope of search, priority date issues, foreign-language materials, standards materials, and non-patent literature requirements. Search costs exclude disbursements, including patent copy charges, database charges, literature costs, and other third-party costs.
Patentability Searches
Search TypeProfessional Fee
U.S. patents and published patent applications$750
U.S. and foreign patents and published patent applications$1,000
U.S. and foreign patents, published patent applications, and non-patent literature$1,300
Validity / Invalidity Searches
Search TypeProfessional Fee
U.S. patents, U.S. publications, foreign patents, foreign publications, and non-patent literature$3,000 minimum
Library searching, including National Library of Medicine, university libraries, and other physical or specialized collections$1,000 additional minimum
Freedom-to-Operate / Clearance Research Support
Search TypeProfessional Fee
U.S. patents and published patent applications$2,200 minimum
U.S. and foreign patents and published patent applications$2,500 minimum
Collection / State-of-the-Art Searches
Search TypeProfessional Fee
U.S. patents and published patent applications$2,500 minimum
U.S. and foreign patents and published patent applications$3,000 minimum
Landscape Studies
Search TypeProfessional Fee
U.S. patents and published patent applications$2,500 minimum
U.S. and foreign patents and published patent applications$3,000 minimum
Notes
  • Please allow a normal turnaround time of 2 to 3 weeks for completion of searches.
  • Search costs exclude disbursements, including patent copy charges, mailing costs, database charges, literature costs, transportation costs for library searching, and other third-party costs.
  • Fees are estimates and may vary depending on technology complexity, number of claims, scope of search, priority date issues, foreign-language materials, standards materials, and non-patent literature requirements.
  • Freedom-to-operate, clearance, and infringement-related services are research support services and do not constitute a legal opinion unless separately provided by qualified counsel.

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