SY

Shengjun Yin

HS Halliburton Energy Services: 2 patents #131 of 590Top 25%
📍 Carrollton, TX: #18 of 113 inventorsTop 20%
🗺 Texas: #1,899 of 13,174 inventorsTop 15%
Overall (2025): #85,897 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12352138 Expansion tool with a hybrid cone for expansion of an expandable liner hanger in a wellbore Stephen Ross Maddux, Chee Sing Kelvin Loh 2025-07-08
12261394 Wet-mate connector assembly with a dielectric grease retainer and a stiffening material in a wellbore Xiaoguang Allan Zhong, Marco Antonio dos Santos Fernandes 2025-03-25