Carlsbad, California
United States
8
2026-05-07
The entities that hold a legal rights for patent applications filed by inventor Johnson Matthew:
Matthew Johnson from Carlsbad, US has applied for patents for these inventions. The list has both pending applications and granted patents:
AUTOMATIC GOLF CLUB IDENTIFICATION
#2 | 2025-07-10GOLF CLUB HEAD
#3 | 2024-07-11GOLF CLUB HEAD
#4 | 2024-04-25GOLF CLUB HEAD
#5 | 2022-10-13Golf club head
#6 | 2021-07-22Golf club head
#7 | 2021-04-29Golf club head
#8 | 2018-06-28Golf club head
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