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For the Inventor, By the Inventor

Dayton, OH, United States of America

Chemineer, Inc.

Calculating rank
USPTO Granted Patents = 15



Trademarks = 2

Forward Citations = 287

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16 inventors (with patents filed for the assignee):

goldMedal Julian B Fasano (8 out of 8 patents)

silverMedal Mark Franklin Reeder (3 out of 4 patents)

bronzeMedal Kevin J Myers (2 out of 3 patents)

4.  Ronald G Stogdill (2 out of 2 patents)

5.  Eric Edward Antonio Janz (1 out of 2 patents)

6.  William Fryers (1 out of 2 patents)

7.  Gregory T Benz (1 out of 1 patent)

8.  Robert R Corpstein (1 out of 1 patent)

9.  David D Dean (1 out of 2 patents)

10.  Stephen A Pasley (1 out of 1 patent)

11.  John M Smith (1 out of 1 patent)

12.  Andries Bakker (1 out of 1 patent)

13.  Richard J Barbini (1 out of 1 patent)

14.  Donald L Kime (1 out of 1 patent)

15.  Sung J Chen (1 out of 1 patent)


15 patents:

1. 8220986 - High efficiency mixer-impeller (2012-07-17),
2. 6883960 - Mixing arrangement for tanks (2005-04-26),
3. 6523995 - In-tank mixing system and associated radial impeller (2003-02-25),
4. 6467949 - Static mixer element and method for mixing two fluids (2002-10-22),
5. 6435832 - Hub assembly (2002-08-20),
6. 6079864 - Horizontal flow generation system (2000-06-27),
7. 6058793 - Parallel shaft speed reducer with sump and dry well (2000-05-09),
8. 5791780 - Impeller assembly with asymmetric concave blades (1998-08-11),
9. 5597236 - High/low viscosity static mixer and method (1997-01-28),
10. 5316443 - Reversible mixing impeller (1994-05-31),
11. 5052892 - High efficiency mixer impeller (1991-10-01),
12. 4932787 - Steady bearing for mixers (1990-06-12),
13. 4314974 - Solvent extraction method using static mixers (1982-02-09),
14. 4111402 - Motionless mixer (1978-09-05),
15. 4094513 - Fully cartridge agitator seal for use with glass lined mixer tanks (1978-06-13),
Company Overview
Chemineer, Inc. is a leading provider of mixing and agitation solutions, specializing in the design and manufacture of high-performance equipment for various industries, including chemical processing, water treatment, and food production. The company focuses on innovative technologies that enhance mixing efficiency and optimize process performance. With a strong commitment to quality and customer satisfaction, Chemineer serves a global market, delivering tailored solutions that meet the specific needs of its clients.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

15 Patents

#42 in Dayton, OH

#884 in Ohio

#21,085 in US

#39,991 in the World

Dayton, OH (US)
Dayton, OH, United States of America

Chemineer, Inc.

Forward Citations = 287

16 inventors:

goldMedal Julian B Fasano (8 out of 8 patents)

silverMedal Mark Franklin Reeder (3 out of 4 patents)

bronzeMedal Kevin J Myers (2 out of 3 patents)

4.  Ronald G Stogdill (2 out of 2 patents)

5.  Eric Edward Antonio Janz (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chemineer, Inc.. Retrieved from https://idiyas.com/company/chemineer

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

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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