Growing community of inventors

Brunswick, OH, United States of America

William Shepler

Average Co-Inventor Count = 2.40

ph-index = 8

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 = 201

William SheplerDennis D Belden, Jr (6 patents)William SheplerNicholas M Sedon (6 patents)William SheplerMatthew Joseph Doerfler (1 patent)William SheplerMatthew G Lerch (1 patent)William SheplerWilliam Shepler (8 patents)Dennis D Belden, JrDennis D Belden, Jr (117 patents)Nicholas M SedonNicholas M Sedon (65 patents)Matthew Joseph DoerflerMatthew Joseph Doerfler (22 patents)Matthew G LerchMatthew G Lerch (22 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Checkpoint Systems, Inc. (5 from 310 patents)

2. Rubbermaid, Inc. (2 from 848 patents)

3. Alpha Security Products, Inc. (1 from 53 patents)


8 patents:

1. 8276410 - Security container with linked primary and secondary security features

2. 7966851 - Security container with linked primary and secondary security features

3. 7870766 - Security container with linked primary and secondary security features

4. 7581418 - Security container with linked primary and secondary security features

5. 7484389 - Security container with linked primary and secondary security features

6. 7194879 - Security container with linked primary and secondary security features

7. 6929145 - Reusable storage container with latching mechanism

8. 6779681 - Latch for a storage unit

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as of
12/26/2025
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