John W. Kulas
16Patents
8h-index
13Co-inventors
69Inventor score
Filing activity: Mar 28, 1997 → Oct 20, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6390756B1 | Transfer of cartridges containing flat articles | Emerging Cross-Sectional Technologies | 163 | Expired |
| US6026967A | Method and apparatus for sorting flat articles | Emerging Cross-Sectional Technologies | 46 | Expired |
| US6135697A | Transfer of cartridges containing flat articles | Performing Operations; Transporting | 43 | Expired |
| US5993132A | Transferring a stack from a cartridge | Performing Operations; Transporting | 37 | Expired |
| US9232952B2 | Surgical bur with non-paired flutes | Human Necessities | 16 | Active |
| US9883873B2 | Surgical burs with geometries having non-drifting and soft tissue protective characteristics | Performing Operations; Transporting | 14 | Active |
| US9924952B2 | Surgical bur with non-paired flutes | Human Necessities | 9 | Active |
| US9955981B2 | Surgical burs with localized auxiliary flutes | Human Necessities | 8 | Active |
| US10507028B2 | Surgical bur with non-paired flutes | Human Necessities | 8 | Active |
| US10335166B2 | Surgical burs with decoupled rake surfaces and corresponding axial and radial rake angles | Performing Operations; Transporting | 8 | Active |
| US10786266B2 | Surgical burs with localized auxiliary flutes | Human Necessities | 5 | Active |
| US11576685B2 | Drill guide assembly and method | Human Necessities | 2 | Active |
| US11253271B2 | Surgical burs with decoupled rake surfaces and corresponding axial and radial rake angles | Performing Operations; Transporting | 1 | Active |
| US12064126B2 | Surgical burs with localized auxiliary flutes | Human Necessities | 0 | Active |
| US11191551B2 | Surgical bur with soft tissue protective geometry | Performing Operations; Transporting | 0 | Active |
| US11439410B2 | Surgical bur with non-paired flutes | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.