Growing community of inventors

Scarborough, Canada

David T W Lee

Average Co-Inventor Count = 2.14

ph-index = 4

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 = 27

David T W Lee ↔ Neal Halverson (5 patents)David T W Lee ↔ Gabor Lechner (1 patent)David T W LeeDavid T W Lee (5 patents)Neal HalversonNeal Halverson (5 patents)Gabor LechnerGabor Lechner (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. S.a. Armstrong Limited (5 from 33 patents)


5 patents:

1. D888103 - Horizontal control pump

2. D839922 - Control pump

3. D839313 - Control pump

4. D839314 - Control pump

5. D834068 - Control pump

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idiyas.com
as of
12/19/2025
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