Richard Simons
15Patents
8h-index
8Co-inventors
65Inventor score
Filing activity: Oct 29, 1979 → Jul 29, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7255285B2 | Blocked flue detection methods and systems | Mechanical Engineering; Lighting; Heating | 74 | Expired |
| US5812061A | Sensor condition indicating system | Physics | 56 | Expired |
| US5472336A | Flame rectification sensor employing pulsed excitation | Mechanical Engineering; Lighting; Heating | 42 | Expired |
| US7414525B2 | Remote monitoring of remediation systems | Mechanical Engineering; Lighting; Heating | 40 | Expired |
| US8332178B2 | Remote testing of HVAC systems | Mechanical Engineering; Lighting; Heating | 33 | Active |
| US8757509B2 | Boiler control methods | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US8589111B2 | Remote testing of HVAC systems | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US4266965A | 2-(.alpha.-naphthoxy)-N,N-diethyl propionamide as an aqueous flowable concentrate | Human Necessities | 9 | Expired |
| US9411703B2 | Remote testing of HVAC systems | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US6952508B2 | Low-profile back plane interconnection device | Physics | 7 | Expired |
| US6175207A | Power up communication interface system | Physics | 4 | Expired |
| US10571903B2 | Remote testing of HVAC systems | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US6478574B1 | Pump purge for oil primary | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US6413078B1 | Restricted operating modes for oil primary | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US6494707B1 | Limited recycle for primary controls | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.