Growing community of inventors

Worthington, OH, United States of America

Joseph A Koncelik

Average Co-Inventor Count = 2.25

ph-index = 7

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 = 159

Joseph A KoncelikDavid B Chaney (6 patents)Joseph A KoncelikWalter G Lockard (3 patents)Joseph A KoncelikThomas D Hontz (2 patents)Joseph A KoncelikKevin J Reeder (1 patent)Joseph A KoncelikRex K Chaney (1 patent)Joseph A KoncelikJoseph A Koncelik (7 patents)David B ChaneyDavid B Chaney (31 patents)Walter G LockardWalter G Lockard (3 patents)Thomas D HontzThomas D Hontz (3 patents)Kevin J ReederKevin J Reeder (4 patents)Rex K ChaneyRex K Chaney (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Burlington Industries, Inc. (4 from 396 patents)

2. Zoetech, Inc. (2 from 2 patents)

3. Other (1 from 832,718 patents)


7 patents:

1. 5383709 - Orthopedic chair with forwardly and rearwardly inclined positions

2. 5378040 - Adjustable geriatric chair

3. 4439880 - Geriatric bed construction with sideguards

4. 4404698 - Overbed tray arrangement

5. 4366999 - Fold-down desk

6. 4360240 - Modular storage units

7. 4332042 - Geriatric environmental systeming

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as of
12/11/2025
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