Growing community of inventors

Hong Kong, China

Lap Yick Lee

Average Co-Inventor Count = 5.00

ph-index = 1

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 = 4

Lap Yick Lee ↔ Marc Frederic Chevilliard (1 patent)Lap Yick Lee ↔ Gregory Milton O'Seep (1 patent)Lap Yick Lee ↔ Frederic Bruno Delmas (1 patent)Lap Yick Lee ↔ Stephen Roberts (1 patent)Lap Yick LeeLap Yick Lee (1 patent)Marc Frederic ChevilliardMarc Frederic Chevilliard (3 patents)Gregory Milton O'SeepGregory Milton O'Seep (1 patent)Frederic Bruno DelmasFrederic Bruno Delmas (1 patent)Stephen RobertsStephen Roberts (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Otis Elevator Company (1 from 2,625 patents)


1 patent:

1. 5918704 - Car door lock

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as of
1/19/2026
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