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

Kai Hsu — 7 Patents in 2016

Schlumberger Technology: 7 patents #6 of 878Top 1%
Sugar Land, TX: #5 of 337 inventorsTop 2%
Texas: #369 of 14,752 inventorsTop 3%
Overall (2016): #14,051 of 481,213Top 3%
7 Patents 2016

Issued Patents 2016

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9453408 System and method for estimating oil formation volume factor downhole Kentaro Indo, Julian Pop 2016-09-27 $65,684,000
9441481 Method and apparatus for identifying fluid attributes Kentaro Indo, Julian Pop 2016-09-13 $45,560,000
9347314 System and method for quantifying uncertainty of predicted petroleum fluid properties Kentaro Indo, Julian Pop 2016-05-24 $80,738,000
9334729 Determining fluid composition downhole from optical spectra Kentaro Indo, Julian Pop 2016-05-10 $54,083,000
9334724 System and method for operating a pump in a downhole tool Kentaro Indo, Julian Pop 2016-05-10 $54,083,000
9275009 Calibration and consistency check of variable volume systems Kentaro Indo, Sihar Marpaung, Peter S. Hegeman, Michael Mallari Toribio 2016-03-01 $58,523,000
9243493 Fluid density from downhole optical measurements Kentaro Indo, Oliver C. Mullins, Peter S. Hegeman 2016-01-26 $70,621,000