Peter C. Hill
30Patents
16h-index
27Co-inventors
81Inventor score
Filing activity: Dec 30, 1986 → Feb 21, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6089663A | Video game accessory chair apparatus | Human Necessities | 190 | Expired |
| US6283546A | Multi-position chair | Human Necessities | 144 | Expired |
| US6611972B2 | Sink with foldable faucet assembly and multiple-purpose support structure | Fixed Constructions | 50 | Expired |
| USD368743S | Toy vehicle | General | 34 | Expired |
| US5328410A | Toy riding apparatus | Human Necessities | 34 | Expired |
| US5057050A | Surface skimming toy | Human Necessities | 34 | Expired |
| US5364299A | Surface skimming toy | Human Necessities | 32 | Expired |
| US5580316A | Foldable play structure | Human Necessities | 31 | Expired |
| US4844475A | Electronic interactive game apparatus in which an electronic station responds to play of a human | Human Necessities | 30 | Expired |
| USD358620S | Foldable clubhouse | General | 25 | Expired |
| US4772241A | Toy top with impeller-driven flywheel | Human Necessities | 24 | Expired |
| USD361261S | Suspension band | General | 24 | Expired |
| US6081640A | Broadband grating | Electricity | 21 | Expired |
| USD348157S | Child's rocking dinosaur | General | 20 | Expired |
| USD504000S1 | Portable sink with foldable faucet | General | 18 | Expired |
| US7159252B2 | Folding sink | Fixed Constructions | 18 | Expired |
| USD431620S | Basketball goal | General | 14 | Expired |
| US5496040A | Foldable soccer and hockey goal and equipment set | Human Necessities | 13 | Expired |
| USD461941S1 | Serving cart with sink and foldable faucet | General | 12 | Expired |
| US5421763A | Apparatus for producing noise for use with a child's toy | Human Necessities | 11 | Expired |
| USD401987S | Ball support | General | 9 | Expired |
| USD427789S | Video game accessory chair apparatus | General | 9 | Expired |
| US6263131A | Reflective non-reciprocal optical device | Physics | 5 | Expired |
| US6415077B1 | Reflective non-reciprocal optical device | Physics | 5 | Expired |
| USD430747S | Seat apparatus | General | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.