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For the Inventor, By the Inventor

Santa Clara, CA, United States of America

Varian, Inc.


USPTO Granted Patents = 235

% Expired Patents = 39.1


Trademarks = 29

Forward Citations = 2,764

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193 inventors (with patents filed for the assignee):

goldMedal Gregory J Wells (19 out of 49 patents)

silverMedal C J Anthony Fernando (17 out of 18 patents)

bronzeMedal Wai Ha Wong (16 out of 19 patents)

4.  Weston A Anderson (15 out of 38 patents)

5.  James E Swon (13 out of 13 patents)

6.  Marsbed Hablanian (10 out of 19 patents)

7.  Anthony G Liepert (7 out of 15 patents)

8.  Roberto Carboneri (7 out of 11 patents)

9.  Knut G Mehr (7 out of 8 patents)

10.  Thomas M Barbara (7 out of 7 patents)

11.  Thomas De Swiet (7 out of 7 patents)

12.  Fausto Casaro (7 out of 10 patents)

13.  Steven S Bachand (7 out of 13 patents)

14.  Roger C Tong (7 out of 23 patents)

15.  Urs Steiner (6 out of 44 patents)


Core Competencies:
Ion Detection
NMR Probes
Vacuum Systems
Trace Gas Leak Detection
Chemical Analysis
Mass Spectrometry
Cryogenic Technology
Optical Measurements
Chromatography
Sample Preparation
Electronics
Fluid Dynamics

235 patents:

1. 7855361 - Detection of positive and negative ions (2010-12-21),
2. 7842918 - Chemical structure-insensitive method and apparatus for dissociating ions (2010-11-30),
3. 7817277 - Fiber optic probe and related apparatus, systems and methods for making optics-based measurements of liquid samples (2010-10-19),
4. 7812606 - Demountable cryogenic NMR connection assembly systems and methods (2010-10-12),
5. 7800369 - Hybrid automatic tuning/matching for NMR probes (2010-09-21),
6. 7791339 - RF-switched superconducting resonators and methods of switching thereof (2010-09-07),
7. 7749772 - [object Object] (2010-07-06),
8. 7745781 - Real-time control of ion detection with extended dynamic range (2010-06-29),
9. 7743790 - Shutter and gate valve assemblies for vacuum systems (2010-06-29),
10. 7701228 - Switchable manual/motor-driven NMR tuning systems and methods (2010-04-20),
11. 7701219 - Capacitor switches for NMR (2010-04-20),
12. 7701217 - NMR spiral RF probe coil pair with low external electric field (2010-04-20),
13. 7701123 - Electron source for ionization with leakage current suppression (2010-04-20),
14. 7685699 - Docking apparatus (2010-03-30),
15. 7651762 - Methods and devices using a shrinkable support for porous monolithic materials (2010-01-26),
Varian, Inc., based in Santa Clara, California, specializes in advanced ion detection technologies that serve a variety of scientific and industrial applications. The company focuses on developing innovative solutions in areas such as mass spectrometry, chemical analysis, and trace gas leak detection. With expertise in NMR probes, vacuum systems, and cryogenic technology, Varian plays a crucial role in enhancing measurement precision and reliability across multiple sectors, including research, healthcare, and environmental monitoring.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

Varian, Inc.
235 Patents

#21 in Santa Clara, CA

#386 in California

#1,794 in US

#3,656 in the World

Santa Clara, CA (US)
Santa Clara, CA, United States of America

Varian, Inc.

Forward Citations = 2,764

193 inventors:

goldMedal Gregory J Wells (19 out of 49 patents)

silverMedal C J Anthony Fernando (17 out of 18 patents)

bronzeMedal Wai Ha Wong (16 out of 19 patents)

4.  Weston A Anderson (15 out of 38 patents)

5.  James E Swon (13 out of 13 patents)

Please report any incorrect information to [email protected]
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