David C. Cook
11Patents
6h-index
17Co-inventors
63Inventor score
Filing activity: Jan 6, 1986 → Jul 30, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5409214A | Baseball bat | Human Necessities | 50 | Expired |
| US5554967A | Reminder device | Physics | 22 | Expired |
| US4714251A | Ball bat | Human Necessities | 20 | Expired |
| US7140135B2 | Flag label | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5062656A | Flexible link assembly for a vehicle suspension system | Performing Operations; Transporting | 16 | Expired |
| US6938448B2 | Shaped metal panels and forming same by shot peening | Emerging Cross-Sectional Technologies | 12 | Expired |
| US9030360B2 | Electromagnetic band gap structure for enhanced scanning performance in phased array apertures | Electricity | 5 | Active |
| US7073447B2 | Electro-thermal chemical igniter and connector | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US10042095B2 | Dual mode optical and RF reflector | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9287615B2 | Multi-mode signal source | Electricity | 0 | Active |
| US7380501B1 | Electro-thermal chemical igniter and connector | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.