David V Keller
Inventor
Stats
- 12 US patents issued
- 18 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 12 US Patents Issued
- 18 US Applications Filed
- 507 Total Citation Count
- Sep 29, 2014 Most Recent Filing
- May 18, 1992 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CHANG TYPE INDUSTRIAL COMPANY, LTD. | 2
| 2004
|
| PORTER-CABLE CORPORATION | 1
| 2000
|
| POWER TOOL INSTITUTE | 5
4 2 | 2008
2011 2013 |
| BLACK & DECKER INC. | 1
1 4 1 2 | 1992
1993 2000 2003 2004 |
Inventor Addresses
| Address | Duration |
|---|---|
| Jackson, TN | Feb 15, 94 - Jan 24, 08 |
| Jackson, TN, US | May 11, 06 - Dec 20, 16 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A46B: | BRUSHES | 1 |
| B23D: | PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR | 5 |
| B24B: | MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9522475 | 2016 | Safety devices for saws | 0 |
| 9381667 | 2016 | Saw accessories and clamp for use therewith | 0 |
| 2015/0013,515 | 2015 | GUARD, RIVING KNIFE, AND ANTI-KICKBACK PAWL ASSEMBLY | 0 |
| 2013/0291,697 | 2013 | SAFETY DEVICES FOR SAWS | 1 |
| 8479627 | 2013 | Safety devices for saws | 1 |
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