Mark Welland
9Patents
7h-index
17Co-inventors
60Inventor score
Filing activity: Mar 5, 1997 → Jun 4, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5780727A | Electromechanical transducer | Emerging Cross-Sectional Technologies | 74 | Expired |
| US6313905A | Apparatus and method for defining a pattern on a substrate | Emerging Cross-Sectional Technologies | 30 | Expired |
| US6666081B1 | Sensor probe | Physics | 13 | Expired |
| US6972423B2 | Sensor | Physics | 12 | Expired |
| US6392777B1 | Opto-mechanical device | Performing Operations; Transporting | 9 | Expired |
| US6614084B1 | Magnetic materials | Emerging Cross-Sectional Technologies | 9 | Expired |
| US8024279B2 | Resonator | Physics | 9 | Active |
| US11020408B2 | Polymer composed of repeat units having a biologically active molecule attached thereto via a pH-sensitive bond | Emerging Cross-Sectional Technologies | 0 | Active |
| US10709717B2 | Polymer composed of repeat units having a biologically active molecule attached thereto via a pH-sensitive bond | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.