Lin Lung Chieh — 3 Patents at Irobot

Lin Lung Chieh has been granted 3 US patents while listed as an inventor at Irobot. The first was granted in 2020 and the most recent in September 2024. Lin Lung Chieh ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Lin Lung Chieh in Tainan, TW.

Patents per Year

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12082758	Cleaning pad for cleaning robot	Marcus Williams	2024-09-10	$2,248,000
11571104	Cleaning pad for cleaning robot	Marcus Williams	2023-02-07	$6,144,000
10595698	Cleaning pad for cleaning robot	Marcus Williams	2020-03-24	$2,571,000