Company Filing History:

7 out of 4,547

California Institute of Technology

patents

3 out of 36

Xponent Photonics Inc

Years Active: 2002-2010

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7817882 - Etched-facet semiconductor optical component with integrated end-coupled waveguide and methods of fabrication and use thereof (2010-10-19),

2. 7599585 - Etched-facet semiconductor optical component with integrated end-coupled waveguide and methods of fabrication and use thereof (2009-10-06),

3. 7233713 - Etched-facet semiconductor optical component with integrated end-coupled waveguide and methods of fabrication and use thereof (2007-06-19),

4. 6985646 - Etched-facet semiconductor optical component with integrated end-coupled waveguide and methods of fabrication and use thereof (2006-01-10),

5. 6870992 - Alignment apparatus and methods for transverse optical coupling (2005-03-22),

6. 6699394 - Micromachined parylene membrane valve and pump (2004-03-02),

7. 6612535 - MEMS valve (2003-09-02),

8. 6536213 - Micromachined parylene membrane valve and pump (2003-03-25),

9. 6520753 - Planar micropump (2003-02-18),

10. 6499297 - Micromachined parylene membrane valve and pump (2002-12-31),

11. 6345502 - Micromachined parylene membrane valve and pump (2002-02-12),

12. 6334761 - Check-valved silicon diaphragm pump and method of fabricating the same (2002-01-01),

Title: The Legacy of Charles I Grosjean

Introduction: Charles I Grosjean, a distinguished inventor based in Pasadena, CA, has made significant contributions to the field of innovation with his groundbreaking ideas and inventions.

Latest Patents: Charles I Grosjean holds several patents in various industries, including technology, healthcare, and consumer goods. His most recent patents focus on sustainable energy solutions and advanced medical devices.

Career Highlights: With a career spanning over two decades, Charles I Grosjean has established himself as a visionary inventor known for his ability to transform ideas into tangible products. He has worked with leading companies to bring his inventions to the market successfully.

Collaborations: Throughout his career, Charles I Grosjean has collaborated with top researchers, engineers, and designers to enhance the impact of his inventions. His collaborative spirit has led to the development of innovative solutions that address pressing challenges in society.

Conclusion: Charles I Grosjean's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a pioneering inventor. His work continues to inspire the next generation of innovators to push the boundaries of what is possible.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.