Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11883888 | Modular drill with enhanced bump-off capability | Ruy Frota de Souza Filho, Marcelo Euripedes Silva | 2024-01-30 |
| 11235397 | Side-activated modular drill | Ruy Frota de Souza Filho | 2022-02-01 |
| 10850336 | Coolant bonnet for a cutting tool | Tom Bobos, Keith Wayne Hoover | 2020-12-01 |
| 10500654 | Modular cutting tool | Li Ning | 2019-12-10 |
| 10071430 | Cutting head, rotary tool and support for the rotary tool and for the accommodation of the cutting head | Ruy Frota de Souza Filho, Juergen Schwaegerl, Horst Jaeger, Berthold Heinrich Zeug, Alan J. Bookheimer | 2018-09-11 |
| 9902002 | Reamers with radially extending flutes | Li Ning | 2018-02-27 |
| 9827614 | Cutting tool assembly having clamp assembly comprising a clamp and a coolant plate | Shi Chen, Kent P. Mizgalski, Samuel Eichelberger | 2017-11-28 |
| D798922 | Cutting head for rotary drill | Ruy Frota de Souza Filho, Juergen Schwaegerl, Horst Jaeger, Berthold Heinrich Zeug, Alan J. Bookheimer | 2017-10-03 |
| 9511421 | Cutting tool assembly having clamp assembly comprising a clamp and a coolant plate | Shi Chen, Kent P. Mizgalski, Samuel Eichelberger | 2016-12-06 |
| 9108253 | Roughing cutting insert | Shi Chen, Kent P. Mizgalski | 2015-08-18 |
| 9101985 | Cutting insert assembly and components thereof | Shi Chen, Charles Lisle Conway, Kent P. Mizgalski | 2015-08-11 |
| 9095913 | Cutting inserts | Shi Chen, Kent P. Mizgalski | 2015-08-04 |
| 8956086 | Toolholder assembly with internal coolant delivery system | Shi Chen, Kent P. Mizgalski | 2015-02-17 |
| 8840342 | Finishing cutting insert | Shi Chen, Kent P. Mizgalski | 2014-09-23 |
| 8827598 | Cutting assembly with enhanced coolant delivery | Kent P. Mizgalski | 2014-09-09 |
| 8827599 | Cutting insert assembly and components thereof | Shi Chen, Kent P. Mizgalski | 2014-09-09 |
| 8734062 | Cutting insert assembly and components thereof | Shi Chen, Kent P. Mizgalski | 2014-05-27 |
| 8454274 | Cutting inserts | Shi Chen, Kent P. Mizgalski | 2013-06-04 |
| 8439608 | Shim for a cutting insert and cutting insert-shim assembly with internal coolant delivery | Shi Chen, Charles Lisle Conway, Kent P. Mizgalski, Joseph V. Nelson, Linn R. Andras +3 more | 2013-05-14 |
| 8388274 | Round cutting insert with asymmetric chipbreaker feature | Shi Chen, Kent P. Mizgalski, David C. Johnston | 2013-03-05 |
| 8388268 | Cutting assembly | Charles Lisle Conway | 2013-03-05 |
| D636418 | Cutting insert | Shi Chen, Kent P. Mizgalski | 2011-04-19 |
| D633534 | Cutting insert | Shi Chen, Kent P. Mizgalski | 2011-03-01 |
| D632320 | Cutting insert | Shi Chen, Kent P. Mizgalski | 2011-02-08 |
| 6290258 | Collapsible steering column assembly for a vehicle | Steven W. Parkinson | 2001-09-18 |