Growing community of inventors

Monrovia, CA, United States of America

Thomas D Tweedie

Average Co-Inventor Count = 1.23

ph-index = 6

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 = 107

Thomas D Tweedie ↔ James B McGhee (1 patent)Thomas D Tweedie ↔ John A Artmann (1 patent)Thomas D Tweedie ↔ Daniel Solomon (1 patent)Thomas D TweedieThomas D Tweedie (8 patents)James B McGheeJames B McGhee (6 patents)John A ArtmannJohn A Artmann (2 patents)Daniel SolomonDaniel Solomon (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsonite Corporation (4 from 297 patents)

2. Tung on Development Co. Ltd. (3 from 3 patents)

3. Other (1 from 832,880 patents)


8 patents:

1. 4549159 - Thermostat control apparatus

2. D269275 - Illuminated magnifier

3. D269184 - Illuminated magnifier

4. D269185 - Illuminated magnifier

5. D248188 - Luggage case

6. D247262 - Shoulder bag

7. D244638 - Tote bag

8. D243289 - Train case

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as of
1/3/2026
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