RN

R. Niemar

HS Halliburton Energy Services: 1 patents #399 of 910Top 45%
📍 Shandong, CN: #54 of 230 inventorsTop 25%
Overall (2018): #271,694 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10156649 Dual core locking geophone Wei-Hsuan Huang, Yee Siang Teh, Yongan Yan 2018-12-18