Timothy J. Frey
28Patents
7h-index
31Co-inventors
69Inventor score
Filing activity: Oct 21, 1986 → Jul 11, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4710589A | Heterojunction p-i-n photovoltaic cell | Emerging Cross-Sectional Technologies | 35 | Expired |
| US8941788B2 | Switchable window having low emissivity (low-E) coating as conductive layer and/or method of making the same | Physics | 29 | Active |
| US9971194B2 | Switchable window having low emissivity (low-e) coating as conductive layer and/or method of making the same | Physics | 28 | Active |
| US7369483B2 | Pre-formatted linear optical data storage medium | Physics | 20 | Expired |
| US7943411B2 | Apparatus and method of wafer bonding using compatible alloy | Electricity | 9 | Active |
| US10801258B2 | Flexible dynamic shade with post-sputtering modified surface, and/or method of making the same | Emerging Cross-Sectional Technologies | 8 | Active |
| US4977097A | Method of making heterojunction P-I-N photovoltaic cell | Emerging Cross-Sectional Technologies | 8 | Expired |
| US10871027B2 | Electric potentially-driven shade with CIGS solar cell, and/or method of making the same | Emerging Cross-Sectional Technologies | 7 | Active |
| US10895102B2 | Electric potentially-driven shade with improved electrical connection between internal shade and external power source, and/or method of making the same | Physics | 7 | Active |
| US10914114B2 | Electric potentially-driven shade including shutter supporting surface-modified conductive coating, and/or method of making the same | Physics | 7 | Active |
| US10927592B2 | Electric potentially-driven shade with surface-modified polymer, and/or method of making the same | Fixed Constructions | 7 | Active |
| US10876349B2 | Electro-polymeric shade for use at elevated temperature and/or methods of making the same | Fixed Constructions | 6 | Active |
| US4873198A | Method of making photovoltaic cell with chloride dip | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9694740B2 | Method of making a window comprising a liquid-crystal inclusive switchable film that is operable in at least first and second visible transmission modes | Physics | 4 | Active |
| US9517721B2 | Vehicle sunroof with switchable glazing and side-firing light emitting diodes | Physics | 4 | Active |
| US9557595B2 | Switchable window having low emissivity (low-E) coating as conductive layer and/or method of making the same | Physics | 3 | Active |
| US7969832B2 | Optical tape drive systems | Physics | 3 | Active |
| US7981765B2 | Substrate bonding with bonding material having rare earth metal | Electricity | 3 | Active |
| US8288191B2 | Apparatus and method of wafer bonding using compatible alloy | Electricity | 2 | Active |
| US10858884B2 | Electric potentially-driven shade with improved coil strength, and/or method of making the same | Fixed Constructions | 1 | Active |
| US8834664B2 | Photovoltaic modules for use in vehicle roofs, and/or methods of making the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US9956906B2 | Window for a vehicle comprising a light scattering layer configured to redirect light from a purality of light emitting diodes | Physics | 0 | Active |
| US12331585B2 | Coil skew detection and correction techniques for electric-potential driven shade, and/or associated methods | Fixed Constructions | 0 | Active |
| US8956904B2 | Apparatus and method of wafer bonding using compatible alloy | Electricity | 0 | Active |
| US9696012B2 | Embedded LED assembly with optional beam steering optical element, and associated products, and/or methods | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.