Jiri Krupka
Inventor
Stats
- 2 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 4 US Applications Filed
- 142 Total Citation Count
- Mar 6, 2009 Most Recent Filing
- Jan 24, 2000 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Roofers World Inc. | 1
1 1 | 2000
2006 2009 |
Inventor Addresses
| Address | Duration |
|---|---|
| Ottawa, CA | Sep 24, 02 - Mar 11, 10 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A47G: | HOUSEHOLD OR TABLE EQUIPMENT | 1 |
| E04D: | ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2010/0058,701 | 2010 | SEAM CLAMP | 48 |
| 2008/0302,934 | 2008 | Roofing bracket for supporting a platform | 7 |
| D565206 | 2008 | Roof anchor | 7 |
| 6453623 | 2002 | Roof snow barrier | 87 |
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