Growing community of inventors

Hope, IN, United States of America

Steven Oltman

Average Co-Inventor Count = 4.29

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 58

Steven OltmanWilliam R Horton (3 patents)Steven OltmanJames M Kain (2 patents)Steven OltmanRichard Glover (2 patents)Steven OltmanEugene Roy Balensiefer, Ii (2 patents)Steven OltmanJason A Crowell (1 patent)Steven OltmanSteven Oltman (3 patents)William R HortonWilliam R Horton (14 patents)James M KainJames M Kain (69 patents)Richard GloverRichard Glover (21 patents)Eugene Roy Balensiefer, IiEugene Roy Balensiefer, Ii (16 patents)Jason A CrowellJason A Crowell (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cosco Management, Inc. (3 from 324 patents)


3 patents:

1. 7434878 - Juvenile vehicle seat with movable shield

2. 7083237 - Shock absorber for juvenile vehicle seat tether

3. 6428100 - Juvenile transportation system

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idiyas.com
as of
12/27/2025
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