Charles P. Larson
19Patents
5h-index
6Co-inventors
59Inventor score
Filing activity: Feb 22, 1999 → Jun 2, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6334680B1 | Polarized lens with oxide additive | Physics | 240 | Expired |
| US6604824B2 | Polarized lens with oxide additive | Physics | 236 | Expired |
| USD779740S1 | Shin guard | General | 13 | Active |
| US9740028B1 | Ophthalmic color-enhancing lenses and materials | Physics | 8 | Active |
| USD936163S1 | Multi-configuration batting tee assembly | General | 7 | Active |
| US10168553B2 | Ophthalmic spectacle lenses, materials and method | Physics | 2 | Active |
| US11700903B2 | Adjustable helmet | Human Necessities | 2 | Active |
| USD934360S1 | Multi-configuration batting tee assembly | General | 1 | Active |
| US11134742B2 | Ambidextrous face guard | Human Necessities | 1 | Active |
| US10571720B2 | Ophthalmic spectacle lenses and related method | Physics | 1 | Active |
| US11185752B2 | Multi-configuration batting tee | Human Necessities | 1 | Active |
| US10195512B2 | Vented shin guard | Human Necessities | 1 | Active |
| USD913602S1 | Ambidextrous face guard | General | 0 | Active |
| US9067352B2 | System and process for shot-injection molding an eyeglass temple with a wire core | Physics | 0 | Active |
| US11123627B2 | Vented shin guard | Human Necessities | 0 | Active |
| USD1069948S1 | Sports training net | General | 0 | Active |
| US12364305B2 | Adjustable helmet | Human Necessities | 0 | Active |
| US12233326B2 | Electronic athletic training system | Physics | 0 | Active |
| US12144386B2 | Impact absorbing pad for garment | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.