Mark G. Romo
25Patents
14h-index
38Co-inventors
81Inventor score
Filing activity: Jul 28, 1986 → Jun 19, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4790192A | Silicon side by side coplanar pressure sensors | Emerging Cross-Sectional Technologies | 92 | Expired |
| US5763787A | Carrier assembly for fluid sensor | Emerging Cross-Sectional Technologies | 89 | Expired |
| US4777826A | Twin film strain gauge system | Physics | 69 | Expired |
| US4773269A | Media isolated differential pressure sensors | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6516671B2 | Grain growth of electrical interconnection for microelectromechanical systems (MEMS) | Performing Operations; Transporting | 46 | Expired |
| US6662662B1 | Pressure transmitter with improved isolator system | Physics | 45 | Expired |
| US5808205A | Eccentric capacitive pressure sensor | Physics | 40 | Expired |
| US7330695B2 | Bus powered wireless transmitter | Emerging Cross-Sectional Technologies | 34 | Expired |
| US6425290B2 | Oil-less differential pressure sensor | Physics | 34 | Expired |
| US7624642B2 | Differential pressure sensor isolation in a process fluid pressure transmitter | Physics | 26 | Active |
| US6883380B2 | Pressure sensor capsule | Physics | 17 | Expired |
| US6848316B2 | Pressure sensor assembly | Physics | 15 | Expired |
| US6895161B2 | Variable optical attenuator | Physics | 14 | Expired |
| US7458275B2 | Welded header for pressure transmitter | Physics | 14 | Active |
| US5520054A | Increased wall thickness for robust bond for micromachined sensor | Physics | 12 | Expired |
| US8371175B2 | Pressure transmitter with pressure sensor mount | Physics | 12 | Active |
| US7467555B2 | Pressure transmitter with multiple reference pressure sensors | Physics | 11 | Active |
| US7450812B2 | Compensated variable optical attenuator | Physics | 11 | Expired |
| US7197225B2 | Variable optical attenuator | Physics | 6 | Expired |
| US10627302B2 | Pressure sensor module for high working pressure applications | Physics | 3 | Active |
| US8915140B2 | Corrosion resistant isolator assembly for process devices | Physics | 3 | Active |
| US10203258B2 | Pressure sensor diaphragm with overpressure protection | Physics | 2 | Active |
| US9719872B2 | High over-pressure capable silicon die pressure sensor with extended pressure signal output | Physics | 2 | Active |
| US10551261B2 | Joint for brittle materials | Electricity | 1 | Active |
| US11656138B2 | Pressure sensor assembly | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.