Patrick Wang
34Patents
8h-index
47Co-inventors
75Inventor score
Filing activity: Nov 1, 1977 → Feb 7, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4763031A | Electric motor and gearbox unit and component parts thereof | Electricity | 58 | Expired |
| US5633954A | System and method for character recognition with normalization | Physics | 36 | Expired |
| US4521909A | Dual level pattern recognition system | Physics | 28 | Expired |
| US4873464A | Terminal in an electric motor | Electricity | 17 | Expired |
| US5008577A | Assembled commutator with heat-resisting ring | Electricity | 14 | Expired |
| US5095239A | Varistor in an electric motor | Electricity | 13 | Expired |
| US4859893A | Commutator with resiliently clamped resistor ring | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5796203A | Noise suppressed commutator | Electricity | 9 | Expired |
| US4177396A | Electric motors | Electricity | 8 | Expired |
| US10745164B2 | Automated item handling with reconfigurable totes | Physics | 7 | Active |
| US5806171A | Method and apparatus for polymeric type positive temperature coefficient thermistors | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4977343A | Electric motor commutator secured to rotor by confined epoxy | Electricity | 5 | Expired |
| US5814915A | Brush gear for an electric motor | Electricity | 5 | Expired |
| US4881000A | Armature for an electric motor | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4927379A | Electrical connector | Electricity | 5 | Expired |
| US4930210A | Method for assembling an electric motor armature | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4876474A | Commutator | Electricity | 4 | Expired |
| US4904203A | Device for connecting a wire to a motor terminal | Electricity | 4 | Expired |
| US11662110B2 | Systems and methods for air temperature control including R-32 sensors | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US11668483B2 | Systems and methods for air temperature control including A2L sensors | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11920805B2 | Systems and methods for air temperature control using A2L refrigerants | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9499097B2 | Wing pointer illumination | Performing Operations; Transporting | 1 | Active |
| US12264829B2 | Systems and methods for air temperature control including R-32 sensors | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12313273B2 | Systems and methods for air temperature control including A2L sensors | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11203123B2 | Methods and systems for combined negative pressure and electroadhesion-based manipulation in manufacturing | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.