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For the Inventor, By the Inventor

Menlo Park, CA, United States of America

John G Johansson

This inventor holds 6 USPTO granted patents. Top assignee: Sri International. Active years: 1992-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John G Johansson. Retrieved from https://idiyas.com/inventor/john-g-johansson

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:

goldMedal6 out of 1,361 
 
Sri International
 patents

Years Active: 1992-2010

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6 patents (USPTO):Explore Patents
1. 7772218 - Synthesis of anti-estrogenic and other therapeutic steroids from 21-hydroxy-19-norpregna-4-en-3-one (2010-08-10),
2. 6784170 - Synthesis of anti-estrogenic and other therapeutic steroids from 21-hydroxy-19-norpregna-4-en-3-one (2004-08-31),
3. 5688780 - Antihypercholesterolemic compounds and related pharmaceutical (1997-11-18),
4. 5510340 - Antihypercholesterolemic compounds and related pharmaceutical (1996-04-23),
5. 5391777 - Isolation of steroids containing a 5,7-diene functionality from a sterol (1995-02-21),
6. 5116830 - Stereoisomerically pure 17.alpha.-ethynyl-estra-2-en-17.beta.-ol and the (1992-05-26),

Title: The Inventor John G Johansson

Introduction: John G Johansson is a renowned inventor based in Menlo Park, CA (US), known for his groundbreaking contributions to various fields.

Latest Patents: John G Johansson holds several patents in the areas of technology, healthcare, and consumer products, showcasing his diverse range of innovations.

Career Highlights: Throughout his career, John G Johansson has worked with leading companies to develop cutting-edge solutions, earning him a reputation as a visionary inventor.

Collaborations: John G Johansson has collaborated with top researchers, engineers, and designers to bring his inventions to life, fostering a culture of innovation and creativity.

Conclusion: John G Johansson's passion for pushing the boundaries of what is possible has solidified his position as a pioneering inventor in the industry.

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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