Seattle, WA, United States of America

Vulcan Ventures, Inc.

Calculating rank
USPTO Granted Patents = 8

% Expired Patents = 12.5

Forward Citations = 211

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16 inventors (with patents filed for the assignee):

goldMedal James Alan Billmaier (3 out of 57 patents)

silverMedal John Max Kellum (2 out of 32 patents)

bronzeMedal Todd Krein (2 out of 12 patents)

4.  Steve Young (2 out of 8 patents)

5.  Anthony F Istvan (2 out of 25 patents)

6.  Philip Rogan (2 out of 25 patents)

7.  Robert E Novak (2 out of 22 patents)

8.  Dewey M Reid (2 out of 24 patents)

9.  Michael George Sleator (1 out of 34 patents)

10.  Toby Farrand (1 out of 9 patents)

11.  Robert Spies (1 out of 3 patents)

12.  Michael Ming Lee (1 out of 11 patents)

13.  Geoff M Smith (1 out of 8 patents)

14.  Henry Madden (1 out of 2 patents)

15.  Jonathan King Tash (1 out of 6 patents)


8 patents:

Company Overview
Vulcan Ventures, Inc. is the investment arm of Vulcan Inc., the company founded by Microsoft co-founder Paul Allen. Vulcan Ventures focuses on investing in technology, media, and telecommunications companies, with a particular emphasis on early-stage startups and disruptive technologies. With a strong track record of successful investments, Vulcan Ventures is a trusted partner for companies seeking strategic capital and support.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

8 Patents

#245 in Seattle, WA

#827 in Washington

#35,954 in US

Seattle, WA (US)
Seattle, WA, United States of America
Forward Citations = 211

16 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Vulcan Ventures, Inc.. Retrieved from https://idiyas.com/company/vulcan-ventures

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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