logo

For the Inventor, By the Inventor

Orsay, France

Sophysa

Calculating rank
USPTO Granted Patents = 10


Trademarks = 4

Forward Citations = 184

Loading Chart...
Loading Chart...

9 inventors (with patents filed for the assignee):

goldMedal Philippe Negre (9 out of 9 patents)

silverMedal Christophe Moureaux (4 out of 6 patents)

bronzeMedal Christophe Boyer (2 out of 2 patents)

4.  Olivier Bonnal (2 out of 2 patents)

5.  Jean-Philippe Lemaitre (1 out of 1 patent)

6.  Sylvain Morel (1 out of 1 patent)

7.  François Cabaud (1 out of 1 patent)

8.  Pascal Coneau (1 out of 1 patent)

9.  Bernard Marion (1 out of 2 patents)

10.  Olivier Bonnal (0 patent)

11.  Philippe Nègre (0 patent)

12.  Jean-Philippe Lemaître (0 patent)


10 patents:

1. 11197983 - Device for adjusting a drainage valve (2021-12-14),
2. 10357639 - Adjustable drainage valve (2019-07-23),
3. 9072865 - Method of regulating CSF drainage (2015-07-07),
4. 8733394 - Device and method for mechanically locating and reading the setting of an adjustable valve (2014-05-27),
5. 8630695 - Locator, device and method for electronically locating and reading the setting of an adjustable valve (2014-01-14),
6. 8177737 - Drainage system for treating hydrocephalus (2012-05-15),
7. 7921571 - Device for mechanically locating and reading the setting of an adjustable valve (2011-04-12),
8. 7758536 - Subcutaneous valve (2010-07-20),
9. 5643194 - Subcutaneous valve and device for externally setting it (1997-07-01),
10. 4673384 - Valve for the treatment of hydrocephalus (1987-06-16),
Company Overview
Sophysa is a French company specializing in the development and manufacturing of innovative medical devices, particularly in the field of neurosurgery. The organization focuses on advanced solutions for the treatment of hydrocephalus and other neurological disorders, leveraging cutting-edge technology to enhance patient outcomes. With a commitment to research and development, Sophysa aims to improve surgical techniques and provide healthcare professionals with reliable tools for effective patient care.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

Sophysa USPTO Patent Assignee Logo
10 Patents

#6 in Orsay

#1,711 in France

#56,119 in the World

Orsay, FR
Orsay, France

Sophysa

Forward Citations = 184

9 inventors:

goldMedal Philippe Negre (9 out of 9 patents)

silverMedal Christophe Moureaux (4 out of 6 patents)

bronzeMedal Christophe Boyer (2 out of 2 patents)

4.  Olivier Bonnal (2 out of 2 patents)

5.  Jean-Philippe Lemaitre (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sophysa. Retrieved from https://idiyas.com/company/sophysa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…