Chad Leighton Helland
Inventor
Stats
- 3 US patents issued
- 7 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 7 US Applications Filed
- 44 Total Citation Count
- Jan 29, 2020 Most Recent Filing
- Mar 31, 2011 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| DEFENSE PRODUCTS AND SERVICES GROUP HOLDING COMPANY, INC. | 2
| 2011
|
| Defense Products and Services Group holding Company | 2
2 | 2011
2012 |
| DEERE & COMPANY | 2
| 2012
|
| Defense Products and Services Holding Company | 1
| 2012
|
Inventor Addresses
| Address | Duration |
|---|---|
| Knoxville, TN, US | Oct 04, 12 - Mar 24, 15 |
| New York, NY, US | Oct 11, 18 - Dec 21, 21 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A46B: | BRUSHES | 4 |
| B60D: | VEHICLE CONNECTIONS | 2 |
| B60K: | ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11202497 | 2021 | Oral care implement and method of forming an oral care implement | 0 |
| 2020/0163,445 | 2020 | Oral Care Implement and Method of Forming an Oral Care Implement | 0 |
| 10582761 | 2020 | Oral care implement and method of forming an oral care implement | 8 |
| 10485328 | 2019 | Oral care implement | 29 |
| 10477952 | 2019 | Oral care implement | 1 |
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