David Petersen
38Patents
13h-index
32Co-inventors
81Inventor score
Filing activity: Oct 29, 1991 → Aug 12, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7310544B2 | Methods and systems for inserting a transcutaneous analyte sensor | Emerging Cross-Sectional Technologies | 1,151 | Expired |
| US7654956B2 | Transcutaneous analyte sensor | Emerging Cross-Sectional Technologies | 728 | Active |
| US8229534B2 | Transcutaneous analyte sensor | Emerging Cross-Sectional Technologies | 139 | Active |
| US8475373B2 | Transcutaneous analyte sensor | Emerging Cross-Sectional Technologies | 69 | Active |
| US6172691A | Service station with immobile pens and method of servicing pens | Performing Operations; Transporting | 59 | Expired |
| US9414777B2 | Transcutaneous analyte sensor | Emerging Cross-Sectional Technologies | 53 | Active |
| US9814414B2 | Transcutaneous analyte sensor | Emerging Cross-Sectional Technologies | 45 | Active |
| US9833176B2 | Transcutaneous analyte sensor | Emerging Cross-Sectional Technologies | 35 | Active |
| US5195836A | Guideway and support structure for a printer/plotter carriage | Physics | 20 | Expired |
| US5363123A | Cutter drive for a computer driven printer/plotter | Performing Operations; Transporting | 19 | Expired |
| US10555866B2 | Wheeled walker wheel direction lock apparatus and method | Human Necessities | 16 | Active |
| US6155680A | Ink-jet printer with stationary pens and two-axis media drive | Performing Operations; Transporting | 16 | Expired |
| US8721545B2 | Transcutaneous analyte sensor | Emerging Cross-Sectional Technologies | 13 | Active |
| US10307321B2 | Wheeled walker with a movable seat | Human Necessities | 11 | Active |
| US5797687A | Paper stacker activation for printer input/output | Performing Operations; Transporting | 5 | Expired |
| US6113232A | Stationary pen printer | Performing Operations; Transporting | 5 | Expired |
| US10559138B2 | Sensor signal processing system and method | Physics | 4 | Active |
| USD830864S1 | Sensor assembly | General | 4 | Active |
| USD778189S1 | Sensor assembly | General | 3 | Active |
| US8801611B2 | Transcutaneous analyte sensor | Emerging Cross-Sectional Technologies | 3 | Active |
| USD796976S1 | Sensor assembly | General | 2 | Active |
| US10434031B2 | Wheeled walker with a moveable seat | Human Necessities | 2 | Active |
| USD967722S1 | Sensor assembly | General | 1 | Active |
| US10527523B2 | Vehicle sensor assembly having an RF sensor disposed in the sensor assembly to wirelessly communicate data to outside the sensor assembly | Electricity | 1 | Active |
| US10345196B2 | Vehicle sensor system | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.