Petaluma, CA, United States of America

Roger B Lachenbruch

This inventor holds 7 USPTO granted patents. Top assignees: Tegal Corporation, Other. Active years: 1985-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roger B Lachenbruch. Retrieved from https://idiyas.com/inventor/roger-b-lachenbruch

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


% Patents Active = 85.7

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 566(Granted Patents)


Location History:

  • Sausalito, CA (US) (1988)
  • Petaluma, CA (US) (1985 - 2004)

Company Filing History:


Years Active: 1985-2004

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7 patents (USPTO):Explore Patents

Title: Roger B Lachenbruch - Pioneering Inventor from Petaluma, CA

Introduction: Roger B Lachenbruch is a renowned inventor hailing from Petaluma, California. With a passion for innovation and a keen eye for problem-solving, he has made significant contributions to various fields through his inventive spirit.

Latest Patents: Roger B Lachenbruch holds several patents in the areas of technology and engineering, showcasing his dedication to pushing the boundaries of what is possible. His latest patents focus on sustainable energy solutions and cutting-edge manufacturing processes.

Career Highlights: Throughout his illustrious career, Roger B Lachenbruch has worked with leading companies in the industry, bringing his innovative ideas to life. His work has not only revolutionized existing technologies but has also paved the way for new advancements in the field.

Collaborations: Roger B Lachenbruch is known for his collaborative spirit, often partnering with fellow inventors, researchers, and industry experts to bring his ideas to fruition. His ability to work effectively in a team setting has led to the development of groundbreaking technologies that have had a lasting impact.

Conclusion: In conclusion, Roger B Lachenbruch stands as a visionary inventor whose relentless pursuit of innovation has left an indelible mark on the world. His passion for creating solutions to complex problems continues to inspire generations of inventors to think outside the box and push the boundaries of what is possible.

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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