Heinz Berger
Inventor
Stats
- 10 US patents issued
- 11 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 10 US Patents Issued
- 11 US Applications Filed
- 87 Total Citation Count
- Dec 2, 2002 Most Recent Filing
- Aug 25, 1982 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| BASF AKTIENGESELLSCHAFT | 1
1 1 3 2 | 1982
1983 1984 1985 1986 |
| BWG BERGWERK-UND WALZWERK-MASCHINENBAU GMBH | 1
| 1996
|
| EMTEC MAGNETICS GMBH | 1
1 1 | 1982
1985 1986 |
| Keramchemie GmbH | 1
| 1996
|
Inventor Addresses
| Address | Duration |
|---|---|
| Birchbuehl, CH-3615 Heimenschwand, CH | Apr 13, 04 - Apr 13, 04 |
| Heimenschwand, CH | Dec 05, 02 - Dec 05, 02 |
| Kehl, DE | Dec 10, 85 - Sep 06, 88 |
| Neunkirchen-Vluyn, DE | Jun 02, 98 - Jun 02, 98 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B65H: | HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES | 1 |
| C21D: | MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING, OR OTHER TREATMENTS | 1 |
| G01B: | MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6718645 | 2004 | Measuring tool and adjusting tool for ammunition | 12 |
| 2002/0178,598 | 2002 | Measuring tool and adjusting tool for ammunition | 2 |
| 5759307 | 1998 | Method of producing a cold-rolled strip in one pass | 9 |
| 4769731 | 1988 | Recording medium with an envelope, and an identification part therefor | 5 |
| 4712148 | 1987 | Magnetic tape cassette with equalization of electrostatic charges | 6 |
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