Ernie Freeman
Inventor
Stats
- 15 US patents issued
- 18 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 15 US Patents Issued
- 18 US Applications Filed
- 124 Total Citation Count
- Aug 14, 2023 Most Recent Filing
- Sep 9, 1992 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CAMBRO MANUFACTURING COMPANY | 2
| 2013
|
Inventor Addresses
| Address | Duration |
|---|---|
| 1460 W. 130th St., Brunswick, OH 44212 | Jul 19, 94 - Feb 03, 98 |
| 3467 Kings Mill Run | Jun 08, 10 - Jun 08, 10 |
| 3467 Kings Mill Run, Rocky River, OH 44116 | Oct 13, 98 - Sep 25, 01 |
| Rancho Santa Margarita, CA, US | Jan 14, 14 - Nov 06, 14 |
| Rocky River, OH | Apr 03, 07 - Apr 03, 07 |
| Rocky River, OH, US | May 24, 11 - Feb 20, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01B: | SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL | 1 |
| A47B: | TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE | 1 |
| B60B: | VEHICLE WHEELS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0058,840 | 2025 | GUARD FOR LAND VEHICLE DRIVE | 0 |
| 11208163 | 2021 | Seal guard for crawler | 1 |
| 2021/0061,378 | 2021 | SEAL GUARD FOR CRAWLER | 1 |
| 9102370 | 2015 | Track pad | 5 |
| RE45491 | 2015 | Sprocket hub mounted guard | 1 |
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