John K. Blomstrom
89Patents
23h-index
45Co-inventors
88Inventor score
Filing activity: Apr 26, 2001 → Jun 27, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD487498S1 | Shower head | General | 186 | Expired |
| USD500549S1 | Showerhead | General | 135 | Expired |
| USD501242S1 | Showerhead | General | 129 | Expired |
| USD500121S1 | Shower head | General | 121 | Expired |
| USD524412S1 | Showerhead | General | 95 | Expired |
| USD508730S1 | Showerhead | General | 79 | Expired |
| USD482757S1 | Handle | General | 79 | Expired |
| USD500839S1 | Showerhead | General | 51 | Expired |
| USD495776S1 | Face plate for plumbing fixture | General | 50 | Expired |
| USD537703S1 | Lock | General | 43 | Expired |
| USD508108S1 | Showerhead | General | 37 | Expired |
| USD470925S1 | Spout | General | 37 | Expired |
| USD507820S1 | Showerhead | General | 35 | Expired |
| USD541630S1 | Lock | General | 35 | Expired |
| USD485332S1 | Handle | General | 33 | Expired |
| USD566818S1 | Spout | General | 28 | Expired |
| USD512126S1 | Faucet | General | 26 | Expired |
| USD561001S1 | Lock | General | 26 | Expired |
| USD464119S1 | Handle | General | 25 | Expired |
| US8069795B1 | Grip latch and hinge mechanism for a flip table | Human Necessities | 25 | Active |
| USD547161S1 | Lock | General | 25 | Expired |
| USD578864S1 | Lock | General | 24 | Expired |
| USD521607S1 | Plumbing fitting | General | 23 | Expired |
| USD558025S1 | Lock | General | 22 | Expired |
| USD464117S1 | Faucet | General | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.