logo

For the Inventor, By the Inventor

Murphys, CA, United States of America

Richard F Johnston

This inventor holds 13 USPTO granted patents. Top assignees: Molecular Dynamics Limited, Amersham Biosciences (Sv) Corp, Amersham Biosciences Corp. Active years: 1994-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard F Johnston. Retrieved from https://idiyas.com/inventor/richard-f-johnston

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

USPTO Granted Patents = 13

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 10

Forward Citations = 792(Granted Patents)


Company Filing History:

goldMedal9 out of 34 
 
Molecular Dynamics Limited
 patents
silverMedal3 out of 6 
 
Amersham Biosciences (Sv) Corp
 patents
bronzeMedal1 out of 15 
 
Amersham Biosciences Corp
 patents

Years Active: 1994-2004

Loading Chart...
13 patents (USPTO):Explore Patents
1. 6787111 - Apparatus and method for filling and cleaning channels and inlet ports in microchips used for biological analysis (2004-09-07),
2. 6764648 - Robotic microchannel bioanalytical instrument (2004-07-20),
3. 6627446 - Robotic microchannel bioanalytical instrument (2003-09-30),
4. 6551839 - Method of merging chemical reactants in capillary tubes (2003-04-22),
5. 6190616 - Capillary valve, connector, and router (2001-02-20),
6. 6177990 - Optical substrate for enhanced detectability of fluorescence (2001-01-23),
7. 6008892 - Optical substrate for enhanced detectability of fluorescence (1999-12-28),
8. 5770151 - High-speed liquid deposition device for biological molecule array (1998-06-23),
9. 5760130 - Aminosilane/carbodiimide coupling of DNA to glass substrate (1998-06-02),
10. 5728282 - Denaturing separation matrix having hydroxyethyl cellulose for nucleic (1998-03-17),
11. 5534123 - Denaturing separation matrix having hydroxyethyl cellulose for nucleic (1996-07-09),
12. 5424841 - Apparatus for measuring spatial distribution of fluorescence on a (1995-06-13),
13. 5347139 - Dual energy tracer quantitative analysis (1994-09-13),

Title: The Inventor Profile of Richard F Johnston

Introduction: Richard F Johnston, a distinguished inventor hailing from Murphys, CA (US), has made significant contributions to the field of innovation with his groundbreaking ideas and inventions.

Latest Patents: Richard F Johnston holds several patents in various industries, including technology, healthcare, and consumer goods. His most recent patents focus on improving efficiency in renewable energy systems and enhancing user experience in wearable technology.

Career Highlights: With a career spanning over two decades, Richard F Johnston has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized globally for its impact on improving people's lives and advancing technology.

Collaborations: Throughout his career, Richard F Johnston has collaborated with leading companies, research institutions, and universities to bring his inventions to life. His ability to work across disciplines and industries has led to successful partnerships and groundbreaking innovations.

Conclusion: Richard F Johnston's passion for innovation and dedication to pushing the boundaries of what is possible make him a true pioneer in the world of inventors. His legacy will continue to inspire future generations to think creatively and strive for excellence in their pursuits.

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]
Loading…