Timothy David Lucas
16Patents
12h-index
18Co-inventors
71Inventor score
Filing activity: Jan 10, 2003 → Jul 7, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7740551B2 | Bladder | Human Necessities | 103 | Expired |
| US8231487B2 | Bladder | Human Necessities | 80 | Active |
| US7644518B2 | Structural element for a shoe sole | Human Necessities | 78 | Active |
| US7243445B2 | Ball and socket 3D cushioning system | Human Necessities | 66 | Expired |
| US7350320B2 | Structural element for a shoe sole | Human Necessities | 52 | Expired |
| US9339079B2 | Shoe and sole | Human Necessities | 28 | Active |
| USD869830S1 | Shoe | General | 20 | Active |
| US6983557B2 | Ball and socket 3D cushioning system | Human Necessities | 19 | Expired |
| US6823612B2 | Ball and socket 3D cushioning system | Human Necessities | 16 | Expired |
| US8529386B2 | Ball | Human Necessities | 15 | Active |
| US8006411B2 | Ball and socket 3D cushioning system | Human Necessities | 14 | Active |
| US7665232B2 | Ball and socket 3D cushioning system | Human Necessities | 13 | Active |
| US8397402B2 | Shoe having levered cushioning system | Human Necessities | 8 | Active |
| US9345285B2 | Shoe and sole | Human Necessities | 8 | Active |
| US10143265B2 | Shoe and sole | Human Necessities | 4 | Active |
| US10143264B2 | Shoe and sole | Human Necessities | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.