Growing community of inventors

Clay City, IN, United States of America

Rick Lee Tiefel

Average Co-Inventor Count = 1.50

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 = 13

Rick Lee TiefelTracy Eugene Wheeler (1 patent)Rick Lee TiefelThomas Jay Newsom (1 patent)Rick Lee TiefelRick Lee Tiefel (3 patents)Tracy Eugene WheelerTracy Eugene Wheeler (7 patents)Thomas Jay NewsomThomas Jay Newsom (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sony Corporation (3 from 58,129 patents)

2. Digital Audio Disc Corporation (2 from 25 patents)

3. Sony Dadc US Inc (1 from 11 patents)


3 patents:

1. 8052832 - Splicing assembly and method

2. 5885406 - Adjustable dispensing grid for labeler and method of applying a label

3. 5673782 - Article rotate device and method for same

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12/15/2025
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