HP

Harold Pfutzner

Schlumberger Technology: 2 patents #112 of 1,027Top 15%
📍 Richmond, TX: #5 of 76 inventorsTop 7%
🗺 Texas: #1,899 of 13,174 inventorsTop 15%
Overall (2025): #123,368 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12378882 Method for performing Raman spectroscopy within a logging while drilling instrument Bastian Sauerer 2025-08-05
12371990 Downhole flowmeter Mohammed Badri 2025-07-29