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For the Inventor, By the Inventor

Columbus, IN, United States of America

Cosco, Inc.


USPTO Granted Patents = 106

Trademarks = 8

Forward Citations = 2,675

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41 inventors (with patents filed for the assignee):

goldMedal Richard E Cone, Ii (26 out of 38 patents)

silverMedal Dennis M Turner (18 out of 58 patents)

bronzeMedal James M Kain (16 out of 69 patents)

4.  Daniel R Pinch (9 out of 15 patents)

5.  Roy E Knoedler (9 out of 25 patents)

6.  Alvin L Fowler (9 out of 9 patents)

7.  Michael Scot Rosko (8 out of 70 patents)

8.  Donald L Gerken (8 out of 8 patents)

9.  Richard E Cone (6 out of 41 patents)

10.  Robert A Schwartzkopf (6 out of 6 patents)

11.  William R Gibson (5 out of 62 patents)

12.  Donald L Moore (4 out of 4 patents)

13.  Kevin Maloney (4 out of 4 patents)

14.  Raymond Spilman (4 out of 5 patents)

15.  Paul K Meeker (3 out of 75 patents)


Core Competencies:
Infant Seat
Booster Seat
High Chair
Child Car Seat
Toddler Exerciser
Diaper Pail
Portable Crib
Step Stool
Folding Table
Swing
Tray Assembly
Child Restraint

106 patents:

1. D429075 - Infant seat assembly (2000-08-08),
2. 6089666 - High chair having retractable rollers (2000-07-18),
3. 6068335 - Retainer (2000-05-30),
4. 6059667 - Pendulum-driven child swing (2000-05-09),
5. 6050643 - Juvenile chair (2000-04-18),
6. D422123 - Diaper pail (2000-03-28),
7. 6032585 - Folding banquet table (2000-03-07),
8. 6030047 - Child vehicle seat with child-restraint harness adjustment mechanism (2000-02-29),
9. 6026933 - Step stool (2000-02-22),
10. D420527 - Folding banquet table (2000-02-15),
11. 6024412 - Tray assembly with crotch post (2000-02-15),
12. D420182 - Combined diaper pail lid frame and lid (2000-02-01),
13. D419786 - Juvenile vehicle seat (2000-02-01),
14. 6014781 - Portable juvenile crib (2000-01-18),
15. D417964 - Juvenile booster seat (1999-12-28),
Company Overview
Cosco, Inc. is a prominent manufacturer specializing in child safety seating solutions, headquartered in Columbus, Indiana. The company focuses on developing a range of products designed to ensure the safety and comfort of children, including infant seats, booster seats, high chairs, and child car seats. Additionally, Cosco offers innovative items such as toddler exercisers, diaper pails, portable cribs, and step stools, emphasizing quality and practicality in child care. Their commitment to safety and usability positions them as a trusted name in the industry.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

106 Patents

#6 in Columbus, IN

#69 in Indiana

#3,604 in US

#7,411 in the World

Columbus, IN (US)
Columbus, IN, United States of America

Cosco, Inc.

Forward Citations = 2,675

41 inventors:

goldMedal Richard E Cone, Ii (26 out of 38 patents)

silverMedal Dennis M Turner (18 out of 58 patents)

bronzeMedal James M Kain (16 out of 69 patents)

4.  Daniel R Pinch (9 out of 15 patents)

5.  Roy E Knoedler (9 out of 25 patents)

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

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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