FY

Feng Yu

SI Smith International: 16 patents #42 of 708Top 6%
Schlumberger Technology: 3 patents #1,953 of 7,293Top 30%
PT Polytronics Technology: 2 patents #33 of 58Top 60%
UH University Of Houston: 1 patents #94 of 245Top 40%
Overall (All Time): #159,970 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12428914 Non planar cutting element with non planar interface design and tools incorporating such elements Ronald K. Eyre, Cheng Peng 2025-09-30
12023893 Insulated metal substrate and method for manufacturing same KAI-WEI LO, Wen Feng Lee, RU-YI CAI 2024-07-02
11976519 Ridge shaped element Cheng Peng, Ronald K. Eyre, Douglas G. Marsh 2024-05-07
11778739 Thermally conductive board Kuo Hsun Chen, Cheng Tsung Yang, KAI-WEI LO 2023-10-03
11511521 Insulated metal substrate and method for manufacturing same KAI-WEI LO, Wen Feng Lee, RU-YI CAI 2022-11-29
11492852 Mechanical locking of cutting element with carbide matrix Yahua Bao, John Daniel Belnap, Gregory Caron, Cheng Peng, Michael David France +2 more 2022-11-08
10544627 Polycrystalline diamond constructions with protective element Jeffrey B. Lund 2020-01-28
10480252 Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements J. Daniel Belnap, Georgiy Voronin, Peter Thomas Cariveau, Youhe Zhang, Yuelin Shen +1 more 2019-11-19
10364612 Roller cutting element construction 2019-07-30
10173299 Polycrystalline diamond constructions having optimized material composition J. Daniel Belnap, Georgiy Voronin, Peter Thomas Cariveau 2019-01-08
10119340 Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements J. Daniel Belnap, Georgiy Voronin, Peter Thomas Cariveau, Youhe Zhang, Yuelin Shen +1 more 2018-11-06
10107042 Ultra-hard constructions with erosion resistance Benjamin Randall, Haibo Zhang, J. Daniel Belnap 2018-10-23
10000852 Method of forming metal deposits on ultrahard materials Yahua Bao, Qingyuan Liu, Charles Jeffrey Claunch 2018-06-19
9404309 Diamond bonded construction with thermally stable region Georgiy Voronin, J. Daniel Belnap, Benjamin Randall 2016-08-02
9091131 High diamond frame strength PCD materials J. Daniel Belnap 2015-07-28
8899358 Interface design of TSP shear cutters Yi Fang 2014-12-02
8875813 Atomic layer deposition nanocoatings on cutting tool powder materials Guodong Zhan, Youhe Zhang, Xian Yao, J. Daniel Belnap, Yuelin Shen +1 more 2014-11-04
8783389 Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements Guojiang Fan, Yi Fang, J. Daniel Belnap, Peter Thomas Cariveau 2014-07-22
8689912 Polycrystalline diamond constructions having optimized material composition J. Daniel Belnap, Georgiy Voronin, Peter Thomas Cariveau 2014-04-08
8622154 Diamond bonded construction with thermally stable region Georgiy Voronin, J. Daniel Belnap, Benjamin Randall 2014-01-07
8567531 Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements J. Daniel Belnap, Georgiy Voronin, Peter Thomas Cariveau, Youhe Zhang, Yuelin Shen +1 more 2013-10-29
8365844 Diamond bonded construction with thermally stable region Georgiy Voronin, J. Daniel Belnap, Benjamin Randall 2013-02-05
8083012 Diamond bonded construction with thermally stable region Georgiy Voronin, J. Daniel Belnap, Benjamin Randall 2011-12-27
6291376 Bimodal silicon nitride BAS ceramic composites Kenneth W. White 2001-09-18
6184164 Bimodal silicon nitride-bas ceramic composites Kenneth W. White 2001-02-06