David Edward Ringel
Inventor
Stats
- 3 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 3 US Applications Filed
- 83 Total Citation Count
- Mar 17, 2014 Most Recent Filing
- Mar 15, 2011 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| RINGEL, DAVID EDWARD | 1
| 2011
|
| REKUC, DAVID JOSEPH | 1
| 2011
|
| KING, GRACE FAYE | 1
| 2011
|
| KUI, CHEUNG SHIK | 1
| 2011
|
| REKUC, RICHARD JOSEPH | 1
| 2011
|
| REKUC, RICHARD J. | 1
| 2011
|
Inventor Addresses
| Address | Duration |
|---|---|
| Quakertown, PA, US | May 02, 13 - Aug 11, 15 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A45C: | PURSES; LUGGAGE; HAND CARRIED BAGS | 2 |
| A45F: | TRAVELLING OR CAMP EQUIPMENT; SACKS OR PACKS CARRIED ON THE BODY | 2 |
| B65H: | HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9104377 | 2015 | Retractor cord assemblies for carried articles | 8 |
| 8827127 | 2014 | Magnetically activated positive locking carrying device | 6 |
| 2014/0198,442 | 2014 | RETRACTOR CORD ASSEMBLIES FOR CARRIED ARTICLES | 6 |
| D685357 | 2013 | Safety cover | 56 |
| 2013/0105,527 | 2013 | MAGNETICALLY ACTIVATED POSITIVE LOCKING CARRYING DEVICE | 4 |
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