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For the Inventor, By the Inventor

Buffalo, NY, United States of America

Richard M Hollister

This inventor holds 17 USPTO granted patents, primarily in Chemical Compositions. Top assignee: Alliedsignal Inc.. Active years: 1991-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard M Hollister. Retrieved from https://idiyas.com/inventor/richard-m-hollister

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

USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 3.9

ph-index = 6

Forward Citations = 100(Granted Patents)


Location History:

  • Erie, NY (US) (1992)
  • Buffalo, NY (US) (1991 - 1994)
  • Springville, NY (US) (1997)

Company Filing History:

goldMedal17 out of 3,002 
 
Alliedsignal Inc.
 patents

Years Active: 1991-1997

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Areas of Expertise:
Azeotropic Compositions
Dichloropentafluoropropane
Trichloropropane
Chloroethane
Fluoroethane
Ethanol
Methanol
Isopropanol
Cyclopentane
Fluoropropane
Alkanol
Chemical Engineering
17 patents (USPTO):Explore Patents
1. 5618781 - Azeotrope-like compositions of dichloropentafluoropropane and (1997-04-08),
2. 5288819 - Azeotrope-like compositions of dichloropentafluoropropane and (1994-02-22),
3. 5227088 - Azeotrope-like compositions of 1-chloro-3,3,3-trifluoropropane and a C.sub. (1993-07-13),
4. 5225099 - Azeotrope-like compositions of (1993-07-06),
5. 5219488 - Azeotrope-like compositions of (1993-06-15),
6. 5213707 - Azeotrope-like compositions of 1-chloro-3,3,3-trifluoropropane and a (1993-05-25),
7. 5211866 - Azeotrope-like compositions of 1-chloro-3,3,3-trifluoropropane and (1993-05-18),
8. 5126067 - Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, (1992-06-30),
9. 5124065 - Azeotrope-like compositions of dichloropentafluoropropane and an alkanol (1992-06-23),
10. 5118438 - Azeotrope-like compositions of dichloropentafluoropropane and a (1992-06-02),
11. 5118437 - Azeotrope-like compositions of dichloropentafluoropropane, ethanol and a (1992-06-02),
12. 5116526 - Azeotrope-like compositions of dichloropentafluoropropane and (1992-05-26),
13. 5106526 - Azeotrope-like compositions of dichloropentafluoropropane, methanol and (1992-04-21),
14. 5104565 - Azeotrope-like compositions of dichloropentafluoropropane, 2-propanol (1992-04-14),
15. 5085798 - Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, cyclopentane (1992-02-04),

Title: The Innovative Contributions of Richard M Hollister

Introduction

Richard M Hollister is a prominent inventor based in Buffalo, NY (US). He has made significant contributions to the field of industrial cleaning through his innovative patents. With a total of 17 patents to his name, Hollister has established himself as a key figure in the development of effective cleaning agents.

Latest Patents

Hollister's latest patents include the development of azeotrope-like compositions of dichloropentafluoropropane. These compositions are designed to be stable and are particularly useful in various industrial cleaning applications. One of his notable inventions involves stable azeotrope-like compositions consisting of dichloropentafluoropropane and a hydrocarbon containing six carbon atoms. This invention is beneficial for cold cleaning and defluxing of printed circuit boards. Another significant patent features azeotrope-like compositions comprising dichloropentafluoropropane and 1,2-dichloroethylene, which serve as effective degreasing agents and solvents in similar industrial applications.

Career Highlights

Hollister has had a successful career at AlliedSignal Inc., where he has been instrumental in advancing cleaning technologies. His work has not only contributed to the efficiency of industrial processes but has also addressed environmental concerns associated with cleaning agents.

Collaborations

Throughout his career, Hollister has collaborated with notable colleagues, including Rajat S Basu and Hillel Magid. These partnerships have fostered innovation and have led to the successful development of various cleaning solutions.

Conclusion

Richard M Hollister's contributions to the field of industrial cleaning through his patents have made a lasting impact. His innovative work continues to influence the industry and improve cleaning processes.

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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