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Gerbrunn, Germany

Nanoplus Gmbh

USPTO Granted Patents = 8

% Expired Patents = 12.5

EPO Patents = 2

Forward Citations = 24

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12 inventors (with patents filed for the assignee):

Johann Peter Reithmaier (3 out of 5 patents)

Lars Bach (3 out of 3 patents)

Hung-Tu Lu (2 out of 7 patents)

4. Alfred Forchel (2 out of 3 patents)

5. Marc Fischer (2 out of 2 patents)

6. Wei-Nung Hsu (1 out of 2 patents)

7. Vladimir Kondratenko (1 out of 5 patents)

8. Martin Müller (1 out of 1 patent)

9. Martin Kamp (1 out of 2 patents)

10. Alexander Naumov (1 out of 2 patents)

11. Chih-Peng Hsu (1 out of 1 patent)

12. Tak Ngai Samuel Si (1 out of 2 patents)

13. Hung-tu Lu (0 patent)

14. Chih-peng Hsu (0 patent)

15. Wei-nung Hsu (0 patent)

8 patents: Sort by Forward Citations

1. 12410547 - Clothing washing system, apparatus for generating nano microbubble ionic water, and method of washing clothes (2025-09-09),

2. 11420894 - Brittle object cutting apparatus and cutting method thereof (2022-08-23),

3. 7776634 - Semiconductor laser with a weakly coupled grating (2010-08-17),

4. 7696098 - Tuneable unipolar lasers (2010-04-13),

5. 7494836 - Semiconductor laser with a weakly coupled grating (2009-02-24),

6. 7301977 - Tuneable unipolar lasers (2007-11-27),

7. 7177335 - Semiconductor laser array with a lattice structure (2007-02-13),

8. 7061962 - Semiconductor laser with a weakly coupled grating (2006-06-13),

Nanoplus GmbH is a leading manufacturer of high-performance, high-precision laser diodes and LEDs. With a focus on providing cutting-edge semiconductor technology, Nanoplus serves a wide range of industries including gas sensing, industrial process control, automotive LIDAR, and more. The company's products are known for their reliability, efficiency, and precision, making them the go-to choice for customers around the world.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

8 Patents

#1 in Gerbrunn

#4,414 in Germany

Gerbrunn, Germany

Nanoplus Gmbh

Forward Citations = 24

12 inventors:

Johann Peter Reithmaier (3 out of 5 patents)

Lars Bach (3 out of 3 patents)

Hung-Tu Lu (2 out of 7 patents)

4. Alfred Forchel (2 out of 3 patents)

5. Marc Fischer (2 out of 2 patents)

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