Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JG

James N. Guichard — 113 Patents

Cisco: 92 patents #48 of 13,007Top 1%
Huawei: 9 patents #1,541 of 15,535Top 10%
Futurewei Technologies: 6 patents #302 of 1,563Top 20%
JNJuniper Networks: 6 patents #531 of 2,602Top 25%
Plano, TX: #22 of 4,842 inventorsTop 1%
Texas: #344 of 125,132 inventorsTop 1%
Overall (All Time): #11,226 of 4,157,543Top 1%
113 Patents All Time

Issued Patents All Time

Showing 26–50 of 113 patents

Patent #TitleCo-InventorsDate
10263861 Multi-path aware tracing and probing functionality at service topology layer Nobushige Akiya, Carlos M. Pignataro, Nagendra Kumar Nainar, Paul Quinn 2019-04-16
10243847 Forwarding packets with encapsulated service chain headers Stefano B. Previdi, Clarence Filsfils, Carlos M. Pignataro 2019-03-26
10225270 Steering of cloned traffic in a service function chain K. Tirumaleswar Reddy, Carlos M. Pignataro, Daniel G. Wing, Michael David Geller 2019-03-05
10225104 Extending NSH services into the VPN L2/L3 domain Carlos M. Pignataro, Yixing Ruan, Javed Asghar 2019-03-05
10218593 Identifying sources of packet drops in a service function chain environment Carlos M. Pignataro, Nagendra Kumar Nainar 2019-02-26
10187306 System and method for improved service chaining Nagendra Kumar Nainar, Carlos M. Pignataro, Paul Quinn 2019-01-22
10165092 Using a network service header to manage a network-as-a-system Yixing Ruan, Javed Asghar, Carlos M. Pignataro, Kenneth E. Gray 2018-12-25
10164875 SR app-segment integration with service function chaining (SFC) header metadata Paul Quinn, Carlos M. Pignataro, Nagendra Kumar Nainar, Rajiv Asati 2018-12-25
10158561 Data plane learning of bi-directional service chains Paul Quinn, David Delano Ward, Surendra M. Kumar, Yavindra Yadav, Michael R. Smith +1 more 2018-12-18
10158565 Network services across non-contiguous subnets of a label switched network separated by a non-label switched network Craig Thomas Hill, Darrin Joseph Miller, Carlos M. Pignataro 2018-12-18
10153951 Determining the operations performed along a service path/service chain Carlos M. Pignataro, David Delano Ward, Paul Quinn, Surendra M. Kumar 2018-12-11
10148577 Network service header metadata for load balancing Paul Quinn, David Delano Ward, Carlos M. Pignataro 2018-12-04
10142128 NSH service plane for L3VPN forwarding Paul Quinn, Javed Asghar, Reinaldo Penno, Yixing Ruan, Carlos M. Pignataro 2018-11-27
10050870 Handling multipath flows in service function chaining K. Tirumaleswar Reddy, Prashanth Patil, Daniel G. Wing 2018-08-14
10015208 Single proxies in secure communication using service function chaining Prashanth Patil, Tirumaleswar Reddy, Daniel G. Wing 2018-07-03
9979704 End-to-end security for virtual private service chains Kevin Shatzkamer, Hendrikus G. P. Bosch, Warren Scott Wainner, Surendra M. Kumar 2018-05-22
9954774 Propagating flow characteristics in service function chaining (SFC) headers Prashanth Patil, K. Tirumaleswar Reddy, Gonzalo Salgueiro, Carlos M. Pignataro 2018-04-24
9860340 Service function chaining branching Naiming Shen, Keyur Patel, Carlos M. Pignataro 2018-01-02
9825778 NSH service plane for L3VPN forwarding Paul Quinn, Javed Asghar, Reinaldo Penno, Yixing Ruan, Carlos M. Pignataro 2017-11-21
9826025 Chaining service zones by way of route re-origination Hendrikus G. P. Bosch, Dave Barach, Alessandro Duminuco, Luyuan Fang, Paul Quinn +2 more 2017-11-21
9806962 Determining the operations performed along a service path/service chain Carlos M. Pignataro, David Delano Ward, Paul Quinn, Surendra M. Kumar 2017-10-31
9755959 Dynamic service path creation Paul Quinn, Surendra M. Kumar, Govind Prasad Sharma, Abhijit Patra 2017-09-05
9749229 Forwarding packets with encapsulated service chain headers Stefano B. Previdi, Clarence Filsfils, Carlos M. Pignataro 2017-08-29
9723106 Service function chaining branching Naiming Shen, Keyur Patel, Carlos M. Pignataro 2017-08-01
9660909 Network service header metadata for load balancing Paul Quinn, David Delano Ward, Carlos M. Pignataro 2017-05-23