Herb Johnson
5Patents
3h-index
8Co-inventors
46Inventor score
Filing activity: Feb 22, 2002 → Jul 20, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6679978B2 | Method of making self-cleaning substrates | Chemistry; Metallurgy | 24 | Expired |
| US10755901B2 | Plasma source utilizing a macro-particle reduction coating and method of using a plasma source utilizing a macro-particle reduction coating for deposition of thin film coatings and modification of surfaces | Electricity | 6 | Active |
| US7632572B2 | Double silver low-emissivity and solar control coatings | Emerging Cross-Sectional Technologies | 3 | Active |
| US8512883B2 | Double silver low-emissivity and solar control coatings | Emerging Cross-Sectional Technologies | 0 | Active |
| US11875976B2 | Plasma source utilizing a macro-particle reduction coating and method of using a plasma source utilizing a macro-particle reduction coating for deposition of thin film coatings and modification of surfaces | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.