Yuen Tung Kwok
Inventor
Stats
- 21 US patents issued
- 21 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 21 US Patents Issued
- 21 US Applications Filed
- 95 Total Citation Count
- Aug 22, 2007 Most Recent Filing
- Jun 11, 2002 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Kwong Chak Fat Manufactory Ltd. | 1
1 1 4 | 2004
2005 2006 2007 |
| Kwong Chak Fat Lighter Co. Ltd. | 3
| 2002
|
| LUCKY SALES, INC. | 1
| 2003
|
| John Gibson Enterprises, Inc. | 3
7 | 2003
2004 |
| GIBSON ENTERPRISES, INC. | 1
| 2003
|
Inventor Addresses
| Address | Duration |
|---|---|
| Hong Kong, CN | Feb 18, 03 - Jun 05, 07 |
| Hong Kong, HK | Feb 18, 03 - Nov 22, 05 |
| Kowloon Bay, HK | Jun 17, 08 - Jun 17, 08 |
| Kowloon, HK | Oct 16, 07 - Jul 15, 08 |
Technology Profile
No Technologies Available.
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| D573300 | 2008 | Lighter | 3 |
| D571502 | 2008 | Lighter | 0 |
| D561387 | 2008 | Flame lighter | 1 |
| D560010 | 2008 | Butane lantern | 13 |
| D553291 | 2007 | Lighter | 3 |
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