John Mix
39Patents
14h-index
17Co-inventors
78Inventor score
Filing activity: May 31, 1990 → Feb 15, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD672667S1 | Global position tracking device | General | 237 | Active |
| US5465144A | Remote tracking system for moving picture cameras and method | Electricity | 166 | Expired |
| US7798876B2 | Kickboard for swimming | Human Necessities | 141 | Active |
| US5268734A | Remote tracking system for moving picture cameras and method | Electricity | 111 | Expired |
| US5179421A | Remote tracking system particularly for moving picture cameras and method | Physics | 53 | Expired |
| US5570177A | Camera lens control system and method | Electricity | 47 | Expired |
| US7467032B2 | Method and system for automatically locating end of train devices | Performing Operations; Transporting | 41 | Expired |
| US5668629A | Remote tracking system particulary for moving picture cameras and method | Physics | 40 | Expired |
| US5471296A | Camera lens control system and method | Electricity | 33 | Expired |
| US10692325B2 | Location based restrictions on networked gaming | Physics | 25 | Active |
| US7081809B1 | Electronic pace regulating, timing, and coaching device and system | Human Necessities | 22 | Expired |
| US5517300A | Remote controlled tracking system for tracking a remote control unit and positioning and operating a camera | Electricity | 21 | Expired |
| US5561518A | Remote controlled tracking system for tracking a remote control unit and positioning and operating a camera and method | Electricity | 19 | Expired |
| US7096096B2 | Method and system for automatically locating end of train devices | Performing Operations; Transporting | 16 | Expired |
| US7742850B2 | Method and system for automatically locating end of train devices | Performing Operations; Transporting | 14 | Active |
| US5561519A | Remote-controlled tracking system for tracking a remote control unit and positioning and operating a camera and method | Electricity | 14 | Expired |
| US9613498B2 | Systems and methods for peer-to-peer gaming | Physics | 13 | Active |
| USD796615S1 | Swim and scuba fin | General | 12 | Active |
| USD739909S1 | Ankle and pull buoy for swim training | General | 12 | Active |
| US8095253B2 | Fuel efficiency improvement for locomotive consists | Performing Operations; Transporting | 11 | Active |
| US9978205B2 | Location based restrictions on networked gaming | Physics | 11 | Active |
| US10614657B2 | Location based restrictions on networked gaming | Physics | 11 | Active |
| US11024131B2 | Location based restrictions on networked gaming | Physics | 10 | Active |
| US10720009B2 | Location based restrictions on networked gaming | Physics | 9 | Active |
| US10497220B2 | Location based restrictions on networked gaming | Physics | 9 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.