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On October 26, 2022, in In the Matter of Certain Polycrystalline Diamond Compacts, the International Trade Commission (ITC) affirmed in part an Initial Determination (ID) that various respondents did ...
Administrative Law Judge (ALJ) Cameron Elliot recently found no violation of Section 337 in part because the claims recite patent-ineligible subject matter under 35 U.S.C. § 101. The patents are ...
OREM, Utah, January 13, 2026--(BUSINESS WIRE)--US Synthetic Corporation, a leading provider of polycrystalline diamond cutters for oil and gas drilling, has chosen to settle an intellectual property ...
Horst Lach, CEO of Lach Diamant looks back: “When I received the first polycrystalline diamonds for testing from the manufacturer General Electric in April 1973, shortly before the Hanover spring ...
Drill bit manufacturers have substantially improved polycrystalline diamond (PCD) cutters and drag bit designs since their introduction in 1972. PCD drill bits are now approaching the rolling cone ...
The CITCO and Gardner Abrasives operations of the Cinetic Landis Grinding Corp. will present several new cutting and grinding products New Gardner grinding wheels will be introduced at Westec. The ...
Single-crystalline diamond also offers some of the highest thermal conductivity recorded in any material, reaching 2,200 to 2,400 watts per meter per kelvin—roughly six times as conductive as copper.
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