Olaf Hirsch
44Patents
11h-index
51Co-inventors
78Inventor score
Filing activity: Dec 12, 1997 → Jun 24, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6442193B1 | Combining sub-chip resolution samples in arms of a spread-spectrum rake receiver | Electricity | 85 | Expired |
| US6028855A | Circuit for synchronizing CDMA mobile phones | Emerging Cross-Sectional Technologies | 37 | Expired |
| US7274707B2 | Coexistence of stations capable of different modulation schemes in a wireless local area network | Electricity | 28 | Expired |
| US10063292B2 | Multi-user operation management | Emerging Cross-Sectional Technologies | 19 | Active |
| US7471667B2 | Coexistence of modulation schemes in a WLAN | Electricity | 17 | Expired |
| US8537799B2 | Coexistence mechanism for collocated WLAN and WWAN communication devices | Electricity | 15 | Active |
| US6603979B1 | Re-synchronization method for a communication device | Electricity | 15 | Expired |
| US8537798B2 | Coexistence mechanism for collocated WLAN and WWAN communication devices | Electricity | 15 | Active |
| US8249031B1 | Aggregation coexistence mechanism for wireless devices | Electricity | 15 | Active |
| US6747969B1 | Transmission gap interference measurement | Electricity | 14 | Expired |
| US8280304B2 | Device with an EEPROM having both a near field communication interface and a second interface | Electricity | 12 | Active |
| US8335206B1 | Coexistence timer mechanism for wireless communication systems | Electricity | 10 | Active |
| US8447233B2 | Device with an EEPROM having both a near field communication interface and a second interface | Electricity | 9 | Active |
| US9125158B2 | Wideband detection of narrowband trigger signals | Emerging Cross-Sectional Technologies | 8 | Active |
| US10616743B2 | Low-latency audio streaming with communication coexistence | Electricity | 8 | Active |
| US8675544B1 | Method and system for dual physical layer radio transmission | Electricity | 7 | Active |
| US9936516B2 | Transmission coordination for collocated radios | Electricity | 7 | Active |
| US8145264B1 | Method and system for message transmission and reception | Emerging Cross-Sectional Technologies | 7 | Active |
| US8406274B1 | Scheduled gain control in collocated wireless receivers using forward timed signal strength predictions | Electricity | 5 | Active |
| US8625566B1 | Detection of transmission in collocated wireless devices | Emerging Cross-Sectional Technologies | 5 | Active |
| US7583627B2 | Low latency radio basedband interface protocol | Electricity | 5 | Expired |
| US8335536B2 | Method and system for message transmission and reception | Emerging Cross-Sectional Technologies | 4 | Active |
| US8345565B2 | Method and system for operating a wireless access point in the presence of bursty interference | Electricity | 4 | Active |
| US8897280B2 | System and method for clear channel assessment that supports simultaneous transmission by multiple wireless protocols | Electricity | 4 | Active |
| US9241237B2 | Device with an EEPROM having both a near field communication interface and a second interface | Electricity | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.