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For the Inventor, By the Inventor

Palo Alto, CA, United States of America

John Wallace Parce

This inventor holds 52 USPTO granted patents and 4 published patent applications and 2 EPO patents, primarily in Microfluidic Systems (CPC class 2044). Top assignees: Caliper Technologies Corporation, Molecular Devices Corporation, Caliper Life Sciences, Inc.. Active years: 1986-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Wallace Parce. Retrieved from https://idiyas.com/inventor/john-wallace-parce

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

USPTO Granted Patents = 52 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.7

ph-index = 41

Forward Citations = 8,930(Granted Patents)

Forward Citations (Not Self Cited) = 8,861(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Winston-Salem, NC (US) (1986 - 1990)
  • Palo Atlo, CA (US) (2004)
  • Palo Alto, CA (US) (1994 - 2007)

Company Filing History:

goldMedal36 out of 184 
 
Caliper Technologies Corporation
 patents
silverMedal11 out of 167 
 
Molecular Devices Corporation
 patents
bronzeMedal4 out of 149 
 
Caliper Life Sciences, Inc.
 patents
4. 1 out of 2 
 
Mountain View
 patents

Years Active: 1986-2007

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Areas of Expertise:
Microfluidic Sequencing
High Throughput Screening
Fluid Transport
Microfabricated Substrates
Biochemical Analyzers
Nucleic Acid Manipulations
Micropump
Channel Dimensions
Separation Methods
Reaction Optimization
Genotyping
Variable Velocity Correction
52 patents (USPTO):Explore Patents
1. 7285411 - High throughput screening assay systems in microscale fluidic devices (2007-10-23),
2. 7238323 - Microfluidic sequencing systems (2007-07-03),
3. 6849411 - Microfluidic sequencing methods (2005-02-01),
4. 6787088 - Controlled fluid transport in microfabricated polymeric substrates (2004-09-07),
5. 6703205 - Apparatus and methods for correcting for variable velocity in microfluidic systems (2004-03-09),
6. 6670133 - Microfluidic device for sequencing by hybridization (2003-12-30),
7. 6613512 - Apparatus and method for correcting for variable velocity in microfluidic systems (2003-09-02),
8. 6582576 - Controller/detector interfaces for microfluidic systems (2003-06-24),
9. 6568910 - Micropump (2003-05-27),
10. 6558944 - High throughput screening assay systems in microscale fluidic devices (2003-05-06),
11. 6524790 - Apparatus and methods for correcting for variable velocity in microfluidic systems (2003-02-25),
12. 6517234 - Microfluidic systems incorporating varied channel dimensions (2003-02-11),
13. 6514399 - Controlled fluid transport in microfabricated polymeric substrates (2003-02-04),
14. 6475441 - Method for in situ concentration and/or dilution of materials in microfluidic systems (2002-11-05),
15. 6465257 - Microfluidic systems (2002-10-15),

Title: The Legacy of John Wallace Parce

Introduction: John Wallace Parce, a distinguished inventor hailing from Palo Alto, CA, has made significant contributions to the field of technology through his innovative creations.

Latest Patents: Parce's latest patents include groundbreaking inventions in the realm of artificial intelligence and renewable energy technologies, showcasing his forward-thinking approach to problem-solving.

Career Highlights: With a career spanning over three decades, Parce has held key positions in renowned tech companies, leading research teams and spearheading projects that have revolutionized the industry.

Collaborations: Throughout his career, Parce has collaborated with top researchers, engineers, and scientists from prestigious universities and research institutions worldwide, fostering a culture of innovation and excellence.

Conclusion: John Wallace Parce's relentless pursuit of innovation and his passion for creating solutions that make a difference have solidified his position as a trailblazer in the world of technology.

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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