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Cupertino, CA, United States of America

Measurex Corporation

USPTO Granted Patents = 147

Forward Citations = 2,740

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93 inventors (with patents filed for the assignee):

Mathew G Boissevain (28 out of 29 patents)

Lee M Chase (23 out of 43 patents)

John D Goss (18 out of 35 patents)

4. Leonard M Anderson (15 out of 15 patents)

5. John J Howarth (13 out of 13 patents)

6. Ramesh Balakrishnan (9 out of 12 patents)

7. Paul J Houghton (8 out of 12 patents)

8. Michael K Norton (8 out of 8 patents)

9. John A Dahlquist (7 out of 10 patents)

10. Gunnar Wennerberg (7 out of 7 patents)

11. Pekka M Typpo (5 out of 25 patents)

12. Philip M Hegland (5 out of 7 patents)

13. Anthony D Foskett (5 out of 5 patents)

14. Mark J Alguard (5 out of 6 patents)

15. Tobias J Boissevain (4 out of 4 patents)

Core Competencies:

Moisture Control

Sensor Systems

Surface Measurement

Sheet Formation

Caliper Gauge

Nuclear Gauge

Optical Alignment

Fiber Orientation

Coating Weight

Actuator Controller

Paper Strength

Temperature Sensor

147 patents: Sort by Forward Citations

1. 6341522 - Water weight sensor array imbedded in a sheetmaking machine roll (2002-01-29),

2. 5891306 - Electromagnetic field perturbation sensor and methods for measuring (1999-04-06),

3. 5838599 - Method and apparatus for nonlinear exponential filtering of signals (1998-11-17),

4. 5771174 - Distributed intelligence actuator controller with peer-to-peer actuator (1998-06-23),

5. 5714763 - Method and apparatus for optical alignment of a measuring head in an X-Y (1998-02-03),

6. 5654799 - Method and apparatus for measuring and controlling the surface (1997-08-05),

7. 5642192 - Dual spectrometer color sensor (1997-06-24),

8. 5642189 - Color sensor simulating standard source illuminant (1997-06-24),

9. 5539634 - Sheetmaking system identification using synthetic measurement produced (1996-07-23),

10. 5455422 - Multiple coat measurement and control apparatus and method (1995-10-03),

11. 5432353 - Nuclear gauge (1995-07-11),

12. 5400258 - Automatic cross-directional control zone alignment for sheetmaking (1995-03-21),

13. 5400247 - Adaptive cross-directional decoupling control systems (1995-03-21),

14. 5355083 - Non-contact sensor and method using inductance and laser distance (1994-10-11),

15. 5338361 - Multiple coat measurement and control apparatus and method (1994-08-16),

Company Overview

Measurex Corporation, based in Cupertino, CA, specializes in advanced sheetmaking technology, focusing on enhancing manufacturing processes in various industries. The company is renowned for its expertise in moisture control, sensor systems, and surface measurement, which are critical for optimizing sheet formation and ensuring product quality. Their innovative solutions include caliper gauges, nuclear gauges, and optical alignment technologies, all designed to improve fiber orientation and overall production efficiency.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

147 Patents

#3 in Cupertino, CA

#590 in California

#2,674 in US

#5,559 in the World

Cupertino, CA, United States of America

Measurex Corporation

Forward Citations = 2,740

93 inventors:

Mathew G Boissevain (28 out of 29 patents)

Lee M Chase (23 out of 43 patents)

John D Goss (18 out of 35 patents)

4. Leonard M Anderson (15 out of 15 patents)

5. John J Howarth (13 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Measurex Corporation. Retrieved from https://idiyas.com/company/measurex

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]

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