Joakim Persson
30Patents
8h-index
54Co-inventors
78Inventor score
Filing activity: Aug 11, 1999 → Oct 12, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6768795B2 | Side-tone control within a telecommunication instrument | Electricity | 107 | Expired |
| US7095719B1 | Method and apparatus for dynamic packet selection in uncoordinated radio systems | Electricity | 47 | Expired |
| US6421803B1 | System and method for implementing hybrid automatic repeat request using parity check combining | Electricity | 34 | Expired |
| US7386726B2 | Personal certification authority device | Electricity | 21 | Expired |
| US6947560B1 | Method and device for effective key length control | Electricity | 10 | Expired |
| US6587500B1 | Symbol sampling time settlement of a hard decision radio receiver | Electricity | 10 | Expired |
| US10537069B2 | Arrangement for automatic adjustment of a spacing between cutting blades | Performing Operations; Transporting | 10 | Active |
| US6690740B1 | Methods and apparatus for providing robust synchronization of radio transceivers | Electricity | 9 | Expired |
| US6754824B1 | Modulated message authentication system and method | Electricity | 8 | Expired |
| US8225679B2 | Torque indicator device for a load carrier | Performing Operations; Transporting | 7 | Active |
| US6708147B2 | Method and apparatus for providing comfort noise in communication system with discontinuous transmission | Physics | 6 | Expired |
| US8047412B2 | Load carriers for vehicles | Emerging Cross-Sectional Technologies | 6 | Active |
| US6914947B2 | Method and apparatus for handling time-drift | Electricity | 4 | Expired |
| US6876965B2 | Reduced complexity voice activity detector | Electricity | 4 | Expired |
| US9094154B2 | Adaptation of transmission format | Electricity | 3 | Active |
| US9797359B2 | Starting device for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10631468B2 | Blade arrangement for hand-held power tool and clamping member | Human Necessities | 2 | Active |
| US6988197B1 | Synchronization of authentication ciphering offset | Electricity | 2 | Expired |
| US10205600B2 | Managing metering for distributed IoT applications | Electricity | 1 | Active |
| US7949302B2 | Method and system for dynamic carrier selection | Electricity | 1 | Active |
| US11001204B2 | Load carrier | Performing Operations; Transporting | 0 | Active |
| US12054124B2 | Load carrier | Performing Operations; Transporting | 0 | Active |
| US12187233B2 | Crossbar and coupling member for a crossbar | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11345284B2 | Load carrier | Performing Operations; Transporting | 0 | Active |
| US11186007B2 | Oil reservoir for chainsaw with pressure releasing valve | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.