Patrick S. Kochie
15Patents
10h-index
10Co-inventors
69Inventor score
Filing activity: Oct 9, 1984 → Feb 5, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4916860A | Apparatus and method for opening and closing a gate | Fixed Constructions | 34 | Expired |
| US5076012A | Apparatus and method for opening and closing a gate | Fixed Constructions | 32 | Expired |
| US5729101A | Gate operator and method using automatic limit adjustment | Physics | 25 | Expired |
| US5230179A | Apparatus and method for opening and closing a gate | Fixed Constructions | 25 | Expired |
| US5804938A | Gate operator with extensible actuating arm | Physics | 22 | Expired |
| US5136809A | Apparatus and method for opening and closing a gate | Fixed Constructions | 18 | Expired |
| USD292282S | Wall-mounted, telephone system unit | General | 15 | Expired |
| US4970826A | Apparatus and method for opening and closing a gate | Fixed Constructions | 14 | Expired |
| US4604501A | Voice communication system | Electricity | 12 | Expired |
| US6856237B1 | Method and apparatus for radio frequency security system with automatic learning | Physics | 12 | Expired |
| US9049306B1 | Apparatus and methods for remote control of access to facilities | Electricity | 7 | Active |
| US5918418A | Overhead door operator | Fixed Constructions | 6 | Expired |
| US10002480B2 | Apparatus and methods for entry control over a cellular network | Physics | 2 | Active |
| US7615945B2 | Barrier operator with panic control override mode and related method | Fixed Constructions | 1 | Active |
| US9497331B1 | Apparatus and methods for remote control of access to facilities | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.