John Roper — 10 Patents at Ebay

John Roper has been granted 10 US patents while listed as an inventor at Ebay. The first was granted in 1985 and the most recent in September 2021. John Roper ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list John Roper in Sammamish, WA, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11132391	Finding products that are similar to a product selected from a plurality of products	Naren Chittar, Sanjay Pundlkrao Ghatare, Ryan McDonald, Michael Schmitz	2021-09-28	$87,701,000
10528615	Finding products that are similar to a product selected from a plurality of products	Naren Chittar, Sanjay Pundlkrao Ghatare, Ryan McDonald, Michael Schmitz	2020-01-07	$13,359,000
9715510	Finding products that are similar to a product selected from a plurality of products	Naren Chittar, Sanjay Pundlkrao Ghatare, Ryan McDonald, Michael Schmitz	2017-07-25	$61,669,000
9471604	Finding products that are similar to a product selected from a plurality of products	Naren Chittar, Sanjay Pundlkrao Ghatare, Ryan McDonald, Michael Schmitz	2016-10-18	$24,311,000
9449114	Removing non-substantive content from a web page by removing its text-sparse nodes and removing high-frequency sentences of its text-dense nodes using sentence hash value frequency across a web page collection	Dane Glasgow	2016-09-20
9405773	Searching for more products like a specified product	Naren Chittar, Sanjay Pundlkrao Ghatare, Richard D. Henderson, Ryan McDonald	2016-08-02	$79,864,000
9280563	Pre-computing digests for image similarity searching of image-based listings in a network-based publication system	Naren Chittar, Sanjay Pundlkrao Ghatare, Ryan McDonald, Michael Schmitz	2016-03-08	$56,206,000
8949252	Product category optimization for image similarity searching of image-based listings in a network-based publication system	Naren Chittar, Sandip Namdeo Gaikwad, Sanjay Pundlkrao Ghatare, Ryan McDonald	2015-02-03	$42,289,000
8861844	Pre-computing digests for image similarity searching of image-based listings in a network-based publication system	Naren Chittar, Sanjay Pundlkrao Ghatare, Ryan McDonald, Michael Schmitz	2014-10-14	$38,534,000
4541287	Method of measuring metal coating adhesion	—	1985-09-17

John Roper — 10 Patents

Issued Patents All Time

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