Paul Steiner
10Patents
4h-index
7Co-inventors
53Inventor score
Filing activity: Mar 29, 1977 → Oct 1, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4640451A | Combination hole punch and stapler | Performing Operations; Transporting | 44 | Expired |
| US4874661A | Impact enhanced prepregs and formulations | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4992325A | Inorganic whisker containing impact enhanced prepregs and formulations formulations | Emerging Cross-Sectional Technologies | 9 | Expired |
| USD555017S1 | Kit of combination line laser and stud finder with ruler mount and wall mount | General | 4 | Expired |
| US4148849A | Air purifying and moistening apparatus | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US7216595B2 | Seed planting device, and dibber therefor | Human Necessities | 3 | Expired |
| USD540707S1 | Line laser with nail location means | General | 3 | Expired |
| USD572157S1 | Bubble vial with magnetic base | General | 2 | Expired |
| US10828840B2 | Electromagnetic induction welding of fluid distribution systems | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11230065B2 | Electromagnetic induction welding of fluid distribution systems | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.