Fred Charles Sittler

This inventor holds 36 USPTO granted patents, plus 4 CIPO patents and 13 EPO patents, primarily in Pressure Sensing Technology. Top assignees: Rosemount Inc., Rosemount Analytical Inc.. Active years: 1988-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fred Charles Sittler. Retrieved from https://idiyas.com/inventor/fred-charles-sittler

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

Calculating rank

USPTO Granted Patents = 36

% Patents Active = 100.0

CIPO Patents = 4

EPO Patents = 13 (Patent Applications = 8)

Average Co-Inventor Count = 1.9

ph-index = 17

Forward Citations = 805(Granted Patents)

Location History:

Excelsoir, MN (US) (2000)
Victoria, MN (US) (1988 - 2002)
Excelsior, MN (US) (1990 - 2018)

Company Filing History:

Rosemount Analytical Inc.

patents

Years Active: 1988-2018

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Areas of Expertise:

Corrosion Rate Measurement

Pressure Probe

Fluid Pressure

Differential Pressure

Microelectromechanical Systems

Optical Pressure Sensor

Gas Chromatograph

Mass Spectrometer

Thin Film Sensors

Fluid Flow Detector

Temperature Sensor

Polymeric Seal System

36 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9891161 - Corrosion rate measurement (2018-02-13),

2. 9841338 - High integrity process fluid pressure probe (2017-12-12),

3. 9752946 - Cooling for industrial process variable transmitters (2017-09-05),

4. 9562819 - Polymeric remote seal system for single-use containers (2017-02-07),

5. 9442031 - High integrity process fluid pressure probe (2016-09-13),

6. 9200932 - Differential pressure transmitter with redundant sensors (2015-12-01),

7. 8898036 - Process variable transmitter with acceleration sensor (2014-11-25),

8. 8132464 - Differential pressure transmitter with complimentary dual absolute pressure sensors (2012-03-13),

9. 8015882 - Industrial process control pressure transmitter and flange coupling (2011-09-13),

10. 7503220 - Pressure sensor using near net shape sintered ceramics (2009-03-17),

11. 7347099 - Pressure transducer with external heater (2008-03-25),

12. 7240561 - Process adapter (2007-07-10),

13. 7036381 - High temperature pressure transmitter assembly (2006-05-02),

14. 6848316 - Pressure sensor assembly (2005-02-01),

15. 6612174 - Optical pressure sensor (2003-09-02),

Title: The Legacy of Fred Charles Sittler, an Inventor from Excelsior, MN

Introduction: Fred Charles Sittler is a renowned inventor hailing from Excelsior, Minnesota. His innovative spirit and dedication to creating groundbreaking solutions have left a lasting impact on the world of inventions.

Latest Patents: Fred Charles Sittler holds several patents in various fields, showcasing his versatility and creativity in inventing new technologies to address modern challenges.

Career Highlights: Throughout his illustrious career, Fred Charles Sittler has been recognized for his exceptional contributions to the field of innovation. His inventions have revolutionized industries and improved the lives of many.

Collaborations: Fred Charles Sittler has collaborated with leading experts and organizations in the innovation space, further enhancing his ability to bring cutting-edge ideas to life through strategic partnerships.

Conclusion: Fred Charles Sittler's legacy as an inventor from Excelsior, MN, continues to inspire future generations to push the boundaries of what is possible through innovation and creativity.

Profile summary based on public USPTO records.