John Horn
9Patents
8h-index
9Co-inventors
62Inventor score
Filing activity: Jan 25, 1977 → Jun 15, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4896149A | Addressing structure using ionizable gaseous medium | Physics | 101 | Expired |
| US4178572A | Load management apparatus | Electricity | 23 | Expired |
| US4167716A | Controlled switching apparatus | Electricity | 22 | Expired |
| US4648113A | Method and apparatus for providing a visual indication of a relationship between two signals | Electricity | 20 | Expired |
| US4807407A | Modular building system for a three-story structure | Fixed Constructions | 18 | Expired |
| US4882883A | Architectural modular system | Fixed Constructions | 14 | Expired |
| US4106243A | Sloped roof construction for modular building structures | Fixed Constructions | 13 | Expired |
| US6581642B1 | Pipe testing apparatus | Physics | 10 | Expired |
| US9177408B2 | Modifying an animation having a constraint | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.