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USPTO Patent Rankings Data through Dec 31, 2025
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Daniel E. Kee — 6 Patents

IRIrobot: 6 patents #135 of 480Top 30%
Somerville, MA: #573 of 2,735 inventorsTop 25%
Massachusetts: #20,532 of 88,656 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Daniel E. Kee has been granted 6 US patents while listed as an inventor at Irobot. The first was granted in 2013 and the most recent in December 2024. Daniel E. Kee ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Daniel E. Kee in Somerville, MA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12171383 Autonomous coverage robot sensing Duane L. Gilbert, Jr., Marcus Williams, Andrea M. Okerholm, Elaine H. Kristant, Sheila A. Longo +1 more 2024-12-24 $5,570,000
11498438 Autonomous coverage robot Duane L. Gilbert, Jr., Marcus Williams, Andrea M. Okerholm Huttlin, Elaine H. Kristant, Sheila A. Longo +1 more 2022-11-15 $16,270,000
11072250 Autonomous coverage robot sensing Duane L. Gilbert, Jr., Marcus Williams, Andrea M. Okerholm, Elaine H. Kristant, Sheila A. Longo +1 more 2021-07-27 $36,290,000
10299652 Autonomous coverage robot Duane L. Gilbert, Jr., Marcus Williams, Andrea M. Okerholm Huttlin, Elaine H. Kristant, Sheila A. Longo +1 more 2019-05-28 $30,235,000
8726454 Autonomous coverage robot Duane L. Gilbert, Jr., Marcus Williams, Andrea M. Okerholm, Elaine H. Kristant, Sheila A. Longo +1 more 2014-05-20 $5,643,000
8438695 Autonomous coverage robot sensing Duane L. Gilbert, Jr., Marcus Williams, Andrea M. Okerholm, Elaine H. Kristant, Sheila A. Longo +1 more 2013-05-14 $9,742,000