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Milford, MA, United States of America

Waters Technologies Corporation

USPTO Granted Patents = 689

CIPO Patents = 1

EPO Patents = 276

Trademarks = 184

Forward Citations = 1,329

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444 inventors (with patents filed for the assignee):

Joseph D Michienzi (67 out of 67 patents)

Kevin Daniel Wyndham (58 out of 60 patents)

Joshua A Shreve (56 out of 68 patents)

4. Sylvain Gilles Cormier (50 out of 50 patents)

5. Matthew A Lauber (49 out of 49 patents)

6. Michael O Fogwill (46 out of 46 patents)

7. Darryl W Brousmiche (39 out of 39 patents)

8. Scott Geromanos (33 out of 36 patents)

9. Joseph A Jarrell (33 out of 46 patents)

10. Wade P Leveille (32 out of 33 patents)

11. Geoff C Gerhardt (30 out of 39 patents)

12. Marc Victor Gorenstein (30 out of 39 patents)

13. James Usowicz (29 out of 29 patents)

14. Guo-Zhong Li (28 out of 29 patents)

15. Theodore A Dourdeville (26 out of 38 patents)

Core Competencies:

Liquid Chromatography

Mass Spectrometry

Solid Phase Extraction

Chromatographic Hardware

Gradient Proportioning Valve

Micro Solid Phase Extraction

Hybrid Organic-Inorganic Materials

Enzyme Digestion Techniques

Thermal Management Systems

Fluidic Coupling

Separation Techniques

Sample Preparation Devices

689 patents: Sort by Forward Citations

1. 12510520 - Use of vapor deposition coated flow paths for improved analytical analysis (2025-12-30),

2. 12487210 - Encapsulated pre-analytic workflows for flow-through devices, liquid chromatography and mass spectrometric analysis (2025-12-02),

3. 12478949 - Composite particles with non-porous hybrid organic-inorganic material (2025-11-25),

4. 12474307 - Solvent delivery with a reduced volume single stroke pumping arrangement providing continuous solvent flow (2025-11-18),

5. 12467837 - Solid phase extraction methods for enhanced removal of phospholipids from biological samples (2025-11-11),

6. 12465932 - Sprayer assembly for desi applications (2025-11-11),

7. 12461078 - Compounds for use in system suitability testing of inert LC systems and columns (2025-11-04),

8. 12442801 - Dual stationary phase gradient columns for new selectivities in liquid chromatography (2025-10-14),

9. 12431343 - Inductive detector with integrated amplifier (2025-09-30),

10. 12429463 - Fitting for fluidic coupling in a chromatography system (2025-09-30),

11. 12427502 - Superficially porous materials comprising a substantially nonporous core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations (2025-09-30),

12. 12416607 - Use of vapor deposition coated flow paths for improved chromatography of metal interacting analytes (2025-09-16),

13. 12411064 - Methods for heat-assisted enzyme digestion (2025-09-09),

14. D1091861 - Chromatography system (2025-09-02),

15. 12399158 - Equal dispersion split-flow mixer (2025-08-26),

Waters Technologies Corporation is a global leader in analytical instrument technologies, specializing in liquid chromatography and mass spectrometry systems. With a rich history spanning over 60 years, Waters provides innovative solutions to scientists and researchers in various industries, including pharmaceutical, biotechnology, environmental, food, and chemical analysis. Their advanced instruments, software, and services enable users to analyze, identify, and quantify complex samples with accuracy and efficiency. Waters Technologies Corporation is committed to empowering discoveries and improving human health and well-being through scientific advancements.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

689 Patents

#1 in Milford, MA

#44 in Massachusetts

#711 in US

#1,419 in the World

Milford, MA, United States of America

Waters Technologies Corporation

Forward Citations = 1,329

444 inventors:

Joseph D Michienzi (67 out of 67 patents)

Kevin Daniel Wyndham (58 out of 60 patents)

Joshua A Shreve (56 out of 68 patents)

4. Sylvain Gilles Cormier (50 out of 50 patents)

5. Matthew A Lauber (49 out of 49 patents)

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