ZL

Z. Gerald Liu

CS Cummins Emission Solutions: 3 patents #5 of 101Top 5%
CI Cummins Filtration Ip: 1 patents #28 of 91Top 35%
📍 Madison, WI: #35 of 661 inventorsTop 6%
🗺 Wisconsin: #367 of 4,887 inventorsTop 8%
Overall (2024): #38,560 of 561,600Top 7%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12104517 Treated SCR catalysts with enhanced sulfur resistance Changsheng C. Su, Yuanzhou Xi, Jinqian Gong, Ramakrishna Gopal Dontha, Nathan A. Ottinger +1 more 2024-10-01
11982219 Systems and methods for mixing exhaust gases and reductant in an aftertreatment system Apoorv Kalyankar, Achuth Munnannur, Niklas M. Schmidt, Roy W. Detra, Mihai Chiruta 2024-05-14
11946404 Diesel fuel dosing module for regeneration of diesel particulate filters with continuous purging Mihai Chiruta, Barry M. Verdegan, Wassem Abdalla 2024-04-02
11905867 Systems and methods for controlling exhaust gas aftertreatment sensor systems Nathan A. Ottinger, M. Yusuf Khan, Shirish Ambadas Shimpi 2024-02-20