Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Markham MacLin — 6 Patents

Microsoft: 6 patents #7,433 of 40,388Top 20%
Kirkland, WA: #922 of 3,517 inventorsTop 30%
Washington: #16,995 of 76,902 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Markham MacLin has been granted 6 US patents while listed as an inventor at Microsoft. The first was granted in 2003 and the most recent in January 2014. Markham MacLin ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Markham MacLin in Kirkland, WA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8631074 Security and support for flexible conferencing topologies spanning proxies, firewalls and gateways Claus T. Giloi, Max G. Morris 2014-01-14 $40,580,000
8346849 Security and support for flexible conferencing topologies spanning proxies, firewalls and gateways Claus T. Giloi, Max G. Morris 2013-01-01
7647430 Remote command framework for devices Norman N. Ng, Michael Hart, David M. Miller, Jonathan Wilkins, Kenneth Fern +3 more 2010-01-12 $31,942,000
7409455 Security and support for flexible conferencing topologies spanning proxies, firewalls and gateways Claus T. Giloi, Max G. Morris 2008-08-05 $32,950,000
6850985 Security and support for flexible conferencing topologies spanning proxies, firewalls and gateways Claus T. Giloi, Max G. Morris 2005-02-01 $57,608,000
6629129 Shared virtual meeting services among computer applications Matthew D. Bookspan, Robert. D. Donner, Deborah L. Dubrow, Paul C. Poon, John E. Tafoya 2003-09-30 $77,295,000