ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,640, issued on April 7, was assigned to DISCO Corp. (Tokyo). "Grinding method for slice wafer" was invented by Hidekazu Nakayama (Tokyo) an... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,641, issued on April 7, was assigned to Schneider GmbH & Co. KG (Fronhausen, Germany). "Apparatus and method for processing optical workpie... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,642, issued on April 7, was assigned to SCHNEIDER GMBH & Co. KG (Fronhausen, Germany). "Block piece for blocking a lens" was invented by Gu... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,643, issued on April 7, was assigned to MAKITA Corp. (Anjo, Japan). "Tool" was invented by Shin Sugiura (Anjo, Japan), Takafumi Kotsuji (An... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,644, issued on April 7, was assigned to GlobalWafers Co. Ltd. (Hsinchu, Taiwan). "Polishing head assembly having recess and cap" was invent... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,645, issued on April 7, was assigned to WESTERN DIGITAL TECHNOLOGIES INC. (San Jose, Calif.). "Method and disk carrier for use in polishing... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,646, issued on April 7, was assigned to Applied Materials Inc. (Santa Clara, Calif.). "Window logic for control of polishing process" was i... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,647, issued on April 7, was assigned to HYUNDAI MOTOR COMPANY (Seoul, South Korea), KIA Corp. (Seoul, South Korea) and KOVITECH CO.,LTD. (In... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,648, issued on April 7, was assigned to Reishauer AG (Wallisellen, Switzerland). "Dressing tool and method for the production thereof" was ... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,649, issued on April 7, was assigned to MILWAUKEE ELECTRIC TOOL Corp. (Brookfield, Wis.). "Tool bit" was invented by Matthew J. Fiddes (Mil... और पढ़ें