Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9016406 | Cutting inserts for earth-boring bits | Prakash K. Mirchandani | 2015-04-28 |
| 8858870 | Earth-boring bits and other parts including cemented carbide | Prakash K. Mirchandani, Morris E. Chandler, Michale E. Waller | 2014-10-14 |
| 8459380 | Earth-boring bits and other parts including cemented carbide | Prakash K. Mirchandani, Michale E. Waller, Morris E. Chandler | 2013-06-11 |
| 8225886 | Earth-boring bits and other parts including cemented carbide | Prakash K. Mirchandani, Michale E. Waller, Morris E. Chandler | 2012-07-24 |
| 8025112 | Earth-boring bits and other parts including cemented carbide | Prakash K. Mirchandani, Morris E. Chandler, Michale E. Waller | 2011-09-27 |