For the Inventor, By the Inventor

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Unterkirnach, Germany

Wahl Gmbh

USPTO Granted Patents = 35

EPO Patents = 8

Trademarks = 9

Forward Citations = 514

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16 inventors (with patents filed for the assignee):

Sven Lambrecht (10 out of 11 patents)

Gerd Emminger (7 out of 7 patents)

Carine Collé (6 out of 6 patents)

4. Roberto Krause (5 out of 5 patents)

5. Heinrich Schwer (3 out of 5 patents)

6. Andreas Weinberg (2 out of 29 patents)

7. Martin Ruf (2 out of 7 patents)

8. Martin Niebergall (2 out of 4 patents)

9. Frank Reuter (2 out of 2 patents)

10. Tobias Hauser (2 out of 2 patents)

11. Bastian Schultes (2 out of 2 patents)

12. Norman Graf (2 out of 2 patents)

13. Stefan Müller (1 out of 1 patent)

14. Gerhard Kienzler (1 out of 1 patent)

15. Sebastian Haas (1 out of 1 patent)

35 patents: Sort by Forward Citations

1. D1148231 - Component of hair clippers (2026-09-15),

2. 12691597 - Cutting set for a hair clipper with dust groove (2026-07-28),

3. D1135155 - Electric hair clipper head (2026-07-14),

4. D1101274 - Hair clipper (2025-11-04),

5. D1089847 - Hair clipper attachment comb (2025-08-19),

6. D1087894 - Charger (2025-08-12),

7. 11820030 - Cutting set with wave-shaped cutting edge (2023-11-21),

8. D973961 - Hair clipper attachment comb (2022-12-27),

9. D970117 - Hair clipper attachment comb (2022-11-15),

10. D908963 - Trimmer stand (2021-01-26),

11. D895209 - Hair clipper (2020-09-01),

12. D859743 - Hair clipper (2019-09-10),

13. 10213931 - Hair clipper blade set with transport element (2019-02-26),

14. 9623574 - Cutting-assembly mount (2017-04-18),

15. D760955 - Hair clipper blade (2016-07-05),

Wahl Gmbh is a leading manufacturer of professional hair clippers and grooming products. With over 100 years of experience in the industry, Wahl has consistently set the standard for quality and innovation. Their products are used by barbers, stylists, and consumers worldwide. Wahl Gmbh is committed to providing high-quality, reliable products that meet the needs of their customers.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

35 Patents

#1 in Unterkirnach

#1,426 in Germany

#19,119 in the World

Unterkirnach, Germany

Wahl Gmbh

Forward Citations = 514

16 inventors:

Sven Lambrecht (10 out of 11 patents)

Gerd Emminger (7 out of 7 patents)

Carine Collé (6 out of 6 patents)

4. Roberto Krause (5 out of 5 patents)

5. Heinrich Schwer (3 out of 5 patents)

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