David Price

This inventor holds 11 USPTO granted patents and 6 published patent applications, plus 1 CIPO patent and 15 EPO patents. Top assignee: The Lubrizol Corporation. Active years: 2012-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Price. Retrieved from https://idiyas.com/inventor/david-price-mrqrb334

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

USPTO Granted Patents = 11 (Patent Applications = 6)

% Patents Active = 54.5

CIPO Patents = 1 (Patent Applications = 2)

EPO Patents = 15 (Patent Applications = 6)

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 38(Granted Patents)

Company Filing History:

11 out of 1,317

The Lubrizol Corporation

patents

Years Active: 2012-2020

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10611871 - Star polymers and compositions thereof (2020-04-07),

2. 9528069 - Lubricant and functional fluid compositions containing viscosity index improver (2016-12-27),

3. 9522972 - Star polymers and compositions thereof (2016-12-20),

4. 9428709 - Lubricating composition comprising poly (isobutylene) /poly (vinyl aromatic) block copolymer (2016-08-30),

5. 9181510 - Lubricating composition containing a dispersant (2015-11-10),

6. 9006159 - Star polymer lubricating composition (2015-04-14),

7. 8859471 - Lubricant compositions (2014-10-14),

8. 8778854 - Dispersant viscosity modifiers (2014-07-15),

9. 8507422 - Antiwear polymer and lubricating composition thereof (2013-08-13),

10. 8354362 - Polymer and lubricating compositions thereof (2013-01-15),

11. 8168574 - Dispersant viscosity modifiers based on maleic anhydride-styrene copolymers (2012-05-01),

Title: David Price: Innovator in Polymer Chemistry

Introduction

David Price is a notable inventor based in Littleover, GB. He has made significant contributions to the field of polymer chemistry, holding a total of 11 patents. His work focuses on innovative compositions that enhance the performance of lubricants and functional fluids.

Latest Patents

Among his latest patents is the invention titled "Star polymers and compositions thereof." This invention provides a composition that includes a star polymer with a core portion made from a polyvalent (meth) acrylic monomer and at least two arms of polymerized alkyl (meth)acrylate ester. The composition is designed for use in oils of lubricating viscosity, serving as a dispersant, viscosity modifier, or precursor to a dispersant viscosity modifier. Another significant patent is related to lubricant and functional fluid compositions containing viscosity index improvers in the form of self-healing polymers. These polymers are engineered with cleavable linkages, allowing them to reform if cleaved during use.

Career Highlights

David Price is currently associated with The Lubrizol Corporation, where he continues to innovate in the field of polymer chemistry. His work has been instrumental in developing advanced materials that improve the efficiency and effectiveness of lubricants.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Daniel C. Visger and Mark C. Davies. These collaborations have further enriched his research and development efforts.

Conclusion

David Price is a distinguished inventor whose work in polymer chemistry has led to numerous patents and advancements in lubricant technology. His contributions continue to impact the industry positively.

Profile summary based on public USPTO records.