Joseph L. Hudson, III

📍 Seattle, WA: #5,779 of 21,776 inventorsTop 30%

🗺 Washington: #19,482 of 76,902 inventorsTop 30%

Overall (All Time): #943,923 of 4,157,543Top 25%

Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
11653130	Sound system	—	2023-05-16
11228825	Sound system	—	2022-01-18
10820103	Sound system	—	2020-10-27
10575076	Sound system	—	2020-02-25
4756382	Loudspeaker having enhanced response at bass frequencies	—	1988-07-12