Kai Zeh
Inventor
Stats
- 0 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 4 US Applications Filed
- 13 Total Citation Count
- Mar 3, 2021 Most Recent Filing
- Apr 26, 2001 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| NINTENDO CO., LTD. | 1
| 2001
|
Inventor Addresses
| Address | Duration |
|---|---|
| Grossostheim, DE | Feb 21, 02 - Feb 21, 02 |
| Munich, DE | Apr 06, 23 - Mar 18, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F21S: | NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF | 1 |
| F21V: | FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR | 1 |
| G01B: | MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12253455 | 2025 | Device for optically identifying surfaces | 0 |
| 12222299 | 2025 | Method for assessing contrasts on surfaces | 0 |
| 2023/0206,637 | 2023 | METHOD FOR RECOGNIZING SURFACES | 2 |
| 2023/0147,881 | 2023 | METHOD FOR ASSESSING CONTRASTS ON SURFACES | 1 |
| 2023/0105,753 | 2023 | DEVICE FOR OPTICALLY IDENTIFYING SURFACES | 2 |
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