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Leica Camera Gmbh

USPTO Granted Patents = 14

Trademarks = 1

Forward Citations = 105

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11 inventors (with patents filed for the assignee):

Manfred Meinzer (6 out of 15 patents)

Alfred Hengst (5 out of 19 patents)

Heinz Keiner (3 out of 8 patents)

4. Klaus-Dieter Schaefer (3 out of 11 patents)

5. Lothar Koelsch (2 out of 3 patents)

6. H Peter Farnung (2 out of 4 patents)

7. Heinrich Janke (2 out of 10 patents)

8. Rolf Crema (1 out of 3 patents)

9. Walter Watz (1 out of 1 patent)

10. Lothar Kolsch (1 out of 1 patent)

11. Ernst Ruehl (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. D384965 - Camera housing (1997-10-14),

2. 5630254 - Suspension lug and locking element for a carrying strap (1997-05-20),

3. D374022 - Telescope (1996-09-24),

4. D374021 - Telescope (1996-09-24),

5. D372723 - Compact camera (1996-08-13),

6. 5453875 - Monocular telescope having a focusing unit whose mechanical sensitivity (1995-09-26),

7. D359975 - Compact camera (1995-07-04),

8. 5388006 - Telephoto camera lens (1995-02-07),

9. D351398 - Pair of binoculars (1994-10-11),

10. 5321555 - Compact photographic objective of the triplet type having improved (1994-06-14),

11. D332107 - Pair of binoculars (1992-12-29),

12. D332106 - Pair of binoculars (1992-12-29),

13. 5161060 - Camera lens (1992-11-03),

14. 5126881 - Lens hood for a photographic lens (1992-06-30),

Leica Camera AG is a German company that manufactures cameras, lenses, binoculars, rifle scopes, and ophthalmic lenses. The company was founded in 1914 and is headquartered in Wetzlar, Germany. Leica is known for its high-quality cameras which are popular among professional photographers and photography enthusiasts worldwide.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

14 Patents

#2 in Solms

#2,904 in Germany

#42,168 in the World

Leica Camera Gmbh

Forward Citations = 105

11 inventors:

Manfred Meinzer (6 out of 15 patents)

Alfred Hengst (5 out of 19 patents)

Heinz Keiner (3 out of 8 patents)

4. Klaus-Dieter Schaefer (3 out of 11 patents)

5. Lothar Koelsch (2 out of 3 patents)

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