Upamanyu Madhow
40Patents
15h-index
44Co-inventors
81Inventor score
Filing activity: Sep 24, 1993 → Mar 18, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5343496A | Interference suppression in CDMA systems | Electricity | 296 | Expired |
| US7652577B1 | Systems and methods of beamforming in radio frequency identification applications | Physics | 288 | Active |
| US5481533A | Hybrid intra-cell TDMA/inter-cell CDMA for wireless networks | Electricity | 214 | Expired |
| US6175588A | Communication device and method for interference suppression using adaptive equalization in a spread spectrum communication system | Electricity | 182 | Expired |
| US6175587A | Communication device and method for interference suppression in a DS-CDMA system | Electricity | 108 | Expired |
| US6078564A | System for improving data throughput of a TCP/IP network connection with slow return channel | Electricity | 73 | Expired |
| US7099273B2 | Data transport acceleration and management within a network communication system | Emerging Cross-Sectional Technologies | 59 | Expired |
| US7136353B2 | Quality of service management for multiple connections within a network communication system | Electricity | 52 | Expired |
| US6426973B1 | Differential minimum mean squared error communication signal compensation method | Electricity | 50 | Expired |
| US10872531B2 | Image processing for vehicle collision avoidance system | Physics | 40 | Active |
| US7453855B1 | Multiuser detection and interference suppression techniques for direct sequence spread spectrum systems in which all users employ same spreading code | Electricity | 25 | Active |
| US10451712B1 | Radar data collection and labeling for machine learning | Physics | 23 | Active |
| US10032181B1 | Determining a topological location of a client device using received radio signatures | Electricity | 23 | Active |
| US8446253B2 | Localization using virtual antenna arrays in modulated backscatter RFID systems | Physics | 21 | Active |
| US9766349B1 | Localization and tracking using location, signal strength, and pseudorange data | Physics | 15 | Active |
| US10656282B2 | System and method for localization and tracking using GNSS location estimates, satellite SNR data and 3D maps | Physics | 9 | Active |
| US8144668B1 | Multiuser detection and interference suppression techniques for direct sequence spread spectrum systems in which all users employ same spreading code | Electricity | 8 | Active |
| US10386493B2 | System and method for localization and tracking | Physics | 7 | Active |
| US8217760B2 | Applique nodes for performance and functionality enhancement in radio frequency identification systems | Physics | 7 | Active |
| US10809083B1 | Using sensor data for coordinate prediction | Physics | 6 | Active |
| US9262912B2 | Localizing tagged assets using modulated backscatter | Physics | 4 | Active |
| US11143519B2 | Indoor/outdoor transition points based on satellite signal strength | Physics | 4 | Active |
| US10656284B2 | Localization and tracking using location, signal strength, and pseudorange data | Physics | 3 | Active |
| US10495464B2 | Systems and methods for GNSS SNR probabilistic localization and 3-D mapping | Physics | 2 | Active |
| US8988197B2 | RFID repeater for range extension in modulated backscatter systems | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.