Chengjin Yu
Inventor
Stats
- 0 total patents issued
- 1 total patents filed
- most recent filing
This is official USPTO record data
Details
- 0 Issued Patents
- 1 Filed Patents
- 1 Total Citation Count
- Nov 14, 2008 Most Recent Filing
- Nov 14, 2008 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| Guangdong, CN | Sep 15, 11 - Sep 15, 11 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| B32B: | LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2011/0220,293 | 2011 | METHOD OF REMOVING BACKING ADHESIVE OF CARPET AND THE DEVICE THEREOF | 1 |
