Doyle Letson
81Patents
18h-index
41Co-inventors
80Inventor score
Filing activity: Nov 30, 2004 → Dec 21, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD617710S1 | Vehicle wheel | General | 81 | Expired |
| USD593460S1 | Vehicle lower grille | General | 76 | Expired |
| USD651956S1 | Vehicle wheel | General | 49 | Expired |
| USD614544S1 | Vehicle grille lower | General | 39 | Expired |
| USD626897S1 | Vehicle grille lower | General | 38 | Expired |
| USD533484S1 | Automobile grille | General | 33 | Expired |
| USD603773S1 | Vehicle front fender | General | 32 | Expired |
| USD614099S1 | Vehicle front bumper spoiler lower | General | 31 | Expired |
| USD627700S1 | Vehicle wheel | General | 29 | Expired |
| USD621767S1 | Vehicle wheel | General | 25 | Expired |
| USD614090S1 | Vehicle front bumper valance | General | 23 | Expired |
| USD1026748S1 | Vehicle rear upper bumper cover | General | 23 | Active |
| USD614555S1 | Vehicle front bumper spoiler | General | 20 | Expired |
| USD615012S1 | Vehicle fender | General | 20 | Expired |
| USD545728S1 | Automobile grille | General | 19 | Expired |
| USD529419S1 | Automobile upper grille | General | 18 | Expired |
| USD604677S1 | Vehicle upper grille | General | 18 | Expired |
| USD601064S1 | Vehicle windshield | General | 18 | Expired |
| USD1024871S1 | Vehicle rear spoiler track | General | 17 | Active |
| USD867948S1 | Vehicle center display | General | 16 | Active |
| USD1025848S1 | Vehicle front lower grille | General | 16 | Active |
| USD886027S1 | Vehicle center display | General | 15 | Active |
| USD545731S1 | Automobile bumper | General | 15 | Expired |
| USD1025859S1 | Vehicle rear spoiler | General | 14 | Active |
| USD1035518S1 | Vehicle mirror | General | 14 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.