Heeman Choe
Inventor
Stats
- 7 total patents issued
- 18 total patents filed
- most recent filing
This is official USPTO record data
Details
- 7 Issued Patents
- 18 Filed Patents
- 88 Total Citation Count
- Apr 11, 2011 Most Recent Filing
- Sep 30, 2005 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| INTEL CORPORATION | 3 | 2005 |
| BAKER HUGHES INCORPORATED | 4 2 1 2 2 4 | 2006 2007 2008 2009 2010 2011 |
Inventor Addresses
| Address | Duration |
|---|---|
| Gunpo Si, KR | Jul 29, 10 - Jun 19, 12 |
| Kyungki Do, KR | Jun 24, 10 - May 12, 11 |
| Phoenix, AZ | Apr 05, 07 - Apr 05, 07 |
| Seoul, KR | Oct 05, 10 - Jul 31, 12 |
| The Woodlands, TX | May 10, 07 - Jul 05, 07 |
| The Woodlands, TX, US | Jun 29, 10 - Mar 29, 11 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| B21K: | MAKING FORGED OR PRESSED PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS, WHEELS | 2 |
| B22D: | CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES | 6 |
| B22F: | WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8,230,762 | 2012 | Methods of forming earth-boring rotary drill bits including bit bodies having boron carbide particles in aluminum or aluminum-based alloy matrix materials | 0 |
| 8,201,648 | 2012 | Earth-boring particle-matrix rotary drill bit and method of making the same | 1 |
| 8,074,750 | 2011 | Earth-boring tools comprising silicon carbide composite materials, and methods of forming same | 0 |
| 2011/0186,261 | 2011 | Earth-Boring Particle-Matrix Rotary Drill Bit and Method of Making the Same | 2 |
| 2011/0142,707 | 2011 | METHODS OF FORMING EARTH BORING ROTARY DRILL BITS INCLUDING BIT BODIES HAVING BORON CARBIDE PARTICLES IN ALUMINUM OR ALUMINUM BASED ALLOY MATRIX MATERIALS | 2 |
