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For the Inventor, By the Inventor

Schwäbisch Gmünd, Germany

Heinrich Henssler

This inventor holds 29 USPTO granted patents, primarily in Optical Measurement Instruments. Top assignees: Byk-Gardner Gmbh, Gardena Manufacturing Gmbh, C & E. Fein Gmbh & Co.. Active years: 1988-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heinrich Henssler. Retrieved from https://idiyas.com/inventor/heinrich-henssler

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

USPTO Granted Patents = 29

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 10

Forward Citations = 339(Granted Patents)


Location History:

  • Schwaebisch Gm, DE (2005)
  • Schwabisch-Gmünd, DE (2005)
  • Schwabisch Gmund, DE (1988 - 2019)
  • Schwabish Gmund, DE (2022)
  • Schwäbisch-Gmünd, DE (2005 - 2023)

Company Filing History:

goldMedal9 out of 63 
 
Byk-Gardner Gmbh
 patents
silverMedal7 out of 25 
 
Gardena Manufacturing Gmbh
 patents
bronzeMedal4 out of 52 
 
C & E. Fein Gmbh & Co.
 patents
4. 4 out of 51 
 
Thermo Electron Led Gmbh
 patents
5. 3 out of 30,209 
 
Robert Bosch
 patents
6. 1 out of 1 
 
Endress + Hauser Gesellschaft Für Mess- Und Regeltechnik Mbh + Co. Kg
 patent
7. 1 out of 1 
 
Gardana Manufacturing Gmbh
 patent

Years Active: 1988-2026

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Areas of Expertise:
Spectral Photometer
Colorimeter
Optical Measuring Instruments
pH Sensor
Centrifuge
Lawn Aerator
Angle Grinder
Lawnmower
Power-Driven Hand Tool
Subsea Valve Actuator
Appearance Measurement
29 patents (USPTO):Explore Patents
1. D1115568 - Spectral photometer (2026-03-03),
2. D1093185 - Spectral photometer (2025-09-16),
3. D1090288 - Spectral multi-angle photometer (2025-08-26),
4. D1069613 - Sensor-based compensation module (2025-04-08),
5. D1001843 - Subsea valve actuator (2023-10-17),
6. D985358 - Indicator for a subsea valve actuator (2023-05-09),
7. D949713 - Appearance measurement instrument (2022-04-26),
8. D949032 - Color appearance measurement instrument (2022-04-19),
9. D846417 - Colorimeter (2019-04-23),
10. D846416 - Colorimeter (2019-04-23),
11. D846415 - Colorimeter (2019-04-23),
12. D755651 - Optical measuring instruments, apparatus and devices (2016-05-10),
13. D709778 - pH sensor (2014-07-29),
14. D681229 - Centrifuge (2013-04-30),
15. D663041 - Centrifuge (2012-07-03),

Title: Heinrich Henssler: Innovator in Subsea Technology

Introduction

Heinrich Henssler, based in Schwabisch Gmund, Germany, is a prolific inventor known for his significant contributions to subsea technology, holding 25 patents to date. His work reflects a commitment to innovation and practical applications in various engineering sectors.

Latest Patents

Among his most recent innovations are the subsea valve actuator and an indicator specifically designed for monitoring subsea valve actuators. These patents demonstrate his focus on enhancing functionality and safety in underwater operations.

Career Highlights

Henssler's professional journey includes notable tenures at Gardena Manufacturing GmbH and BYK-Gardner GmbH, where he expanded his expertise in product development and engineering. His role in these companies has allowed him to work on advanced technologies that serve both consumer and industrial markets.

Collaborations

Throughout his career, Heinrich has worked alongside talented colleagues, including Martin Schultheiss, contributing to collaborative efforts that drive innovation in their field. Such partnerships have enriched his work and led to the successful development of multiple patented technologies.

Conclusion

Heinrich Henssler stands out as a leading inventor in subsea technology, reflecting a career built on innovation and collaboration. His 25 patents signify a robust contribution to engineering, marking him as a key figure in advancing the reliability and efficiency of subsea operations.

Profile summary based on public USPTO records.
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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