Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
QM

Qingming Ma — 43 Patents

JNJuniper Networks: 22 patents #89 of 2,602Top 4%
Cisco: 16 patents #805 of 13,007Top 7%
CCChina Petroleum & Chemical: 2 patents #492 of 1,719Top 30%
ATAT&T: 2 patents #7,295 of 18,772Top 40%
VLVersitech Limited: 1 patents #90 of 282Top 35%
Overall (All Time): #69,380 of 4,157,543Top 2%
43 Patents All Time
Qingming Ma has been granted 43 US patents while listed as an inventor at Juniper Networks. The first was granted in 2001 and the most recent in July 2025. Qingming Ma ranks #69,380 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Qingming Ma in Shandong, PA, CN.

Patents per Year

Patents granted per year, 2001 to 2025Bar chart with a peak of 7 patents in 2011.peak 72001: 1 patents20012002: 1 patents2003: 1 patents20032004: 5 patents2005: 4 patents20052006: 1 patents2008: 2 patents20082009: 5 patents2010: 2 patents20102011: 7 patents2012: 3 patents20122013: 3 patents2014: 1 patents20142015: 3 patents2017: 2 patents20172025: 2 patents2025

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12366155 Mud pulse generation system based on two-way communication Baizhi Wu, Wei-Ren Chen, Ningning YANG, Shugang Hou, Hongbing Xiao +3 more 2025-07-22
12252986 Steerable drilling device Jieran Zhu, Ningning YANG, Guangquan Li, Yufeng Li, Nan-Chun Lin +3 more 2025-03-18
9762622 Flow control scheme for parallel flows Kannan Varadhan, Rohini Kasturi 2017-09-12 $13,413,000
9707183 Osmotic drying of all-aqueous emulsions Ho Cheung Shum 2017-07-18
9083740 Network traffic pattern matching using adaptive deterministic finite automata Bryan Burns, Krishna Narayanaswamy, Li Zheng 2015-07-14 $31,707,000
8949444 Flow control scheme for parallel flows Kannan Varadhan, Rohini Kasturi 2015-02-03 $4,632,000
8937942 Storing session information in network devices Xianzhi Li, Jianhua Gu, Sanjay Gupta, Zeyong Lin, Dongsheng Mu 2015-01-20 $7,484,000
8737205 Weight-based bandwidth allocation for network traffic 2014-05-27 $11,551,000
8588241 Memory utilization in a priority queuing system of a network device Xianzhi Li, Hongsheng Ping 2013-11-19 $72,067,000
8576863 Coordinated queuing between upstream and downstream queues in a network device Jiaxiang Su 2013-11-05 $6,904,000
8429130 Optimized prefetching for wide area networks Krishna Narayanaswamy 2013-04-23 $5,488,000
8261352 Hybrid representation for deterministic finite automata Bryan J. Burns, Sheng Li, Na Liu, Xuejun Wu, Shan Yu +1 more 2012-09-04 $7,221,000
8209291 Optimized prefetching for wide area networks Krishna Narayanaswamy 2012-06-26 $11,169,000
8144588 Scalable resource management in distributed environment 2012-03-27 $19,712,000
8064344 Flow-based queuing of network traffic 2011-11-22 $19,503,000
8036226 Dynamic flow-based multi-path load balancing with quality of service assurances Anupam Bharali 2011-10-11 $23,491,000
7983299 Weight-based bandwidth allocation for network traffic 2011-07-19 $7,980,000
7936783 Load balancing with unequal routing metrics in a meshed overlay network Anupam Bharali 2011-05-03 $16,840,000
7904961 Network attack detection using partial deterministic finite automaton pattern matching Bryan Burns, Krishna Narayanaswamy, Vipin Rawat, Michael Chuong Shieh 2011-03-08 $12,045,000
7899068 Coordinated queuing between upstream and downstream queues in a network device Jiaxiang Su 2011-03-01 $23,836,000
7864764 Accelerated packet processing in a network acceleration device Bryan Burns, Xianzhi Li, Krishna Narayanaswamy 2011-01-04 $11,934,000
7826469 Memory utilization in a priority queuing system of a network device Xianzhi Li, Hongsheng Ping 2010-11-02 $11,109,000
7701849 Flow-based queuing of network traffic 2010-04-20 $20,545,000
7599328 System and method for efficient selection of a packet data servicing node Cheng-Lee Nee, Gopal Dommety, Hancang Wang, Sudhakar Padala, Perng-Hwa A. Wu 2009-10-06 $37,560,000
7590149 Load balancing with unequal routing metrics in a meshed overlay network Anupam Bharali 2009-09-15 $76,060,000