CK

Charles W. Kaufman

EC Emc Ip Holding Company: 4 patents #144 of 1,498Top 10%
📍 Redmond, WA: #123 of 1,926 inventorsTop 7%
🗺 Washington: #1,043 of 14,769 inventorsTop 8%
Overall (2020): #57,972 of 565,922Top 15%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10860226 Systems and methods of synchronizing configuration information in a clustered storage environment Ping Zhang, Gregory W. Lazar, Xuan Tang, Yi Fang, Xiongfei Chen 2020-12-08
10764068 Computer system employing challenge/response protocol with detection of non-unique incorrect responses Radia J. Perlman, Xuan Tang 2020-09-01
10756904 Efficient and secure distributed ledger maintenance Radia J. Perlman 2020-08-25
10680813 Crypto-erasure resilient to network outage 2020-06-09