David Kellogg

📍 Mountain View, CA: #1,007 of 2,575 inventorsTop 40%

🗺 California: #24,623 of 65,961 inventorsTop 40%

Overall (2022): #482,686 of 548,613Top 90%

Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D971353	Adjustable golf tee assembly	—	2022-11-29