Burdick, Inc.
21Patents
0Active
21Granted
29Portfolio score
Filing activity: Aug 20, 1975 → Nov 9, 1995
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5678562A | Ambulatory physiological monitor with removable disk cartridge and wireless modem | Emerging Cross-Sectional Technologies | 382 | Expired |
| US4069827A | Diathermy apparatus | Human Necessities | 47 | Expired |
| US4077413A | Defibrillator | Human Necessities | 35 | Expired |
| USD346722S | Flatware | General | 31 | Expired |
| USD358741S | Fork | General | 27 | Expired |
| USD343312S | Table leg extrusion | General | 25 | Expired |
| USD351091S | Spoon | General | 22 | Expired |
| USD374992S | Chair | General | 20 | Expired |
| USD345476S | Table base | General | 19 | Expired |
| USD351310S | Flatware support knob | General | 18 | Expired |
| USD355565S | Flatware support knob and handle flanges | General | 17 | Expired |
| USD333576S | Chair | General | 17 | Expired |
| USD345486S | Handle for flatware | General | 17 | Expired |
| USD345284S | Knife | General | 17 | Expired |
| USD379564S | Tandem seat | General | 15 | Expired |
| USD383618S | Tandem seating | General | 13 | Expired |
| USD343747S | Spanner extrusion for connecting table legs | General | 12 | Expired |
| US4331158A | Cardiac amplifier system with low transient fast switching | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4944621A | Self-contained printhead/paperdrive mechanism | Performing Operations; Transporting | 6 | Expired |
| US4181004A | Ultrasound wattmeter | Physics | 3 | Expired |
| USD349044S | Table top support arm | General | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.