Invention Grant
- Patent Title: Molded fluid flow structure with saw cut channel
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Application No.: US16050912Application Date: 2018-07-31
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Publication No.: US10994541B2Publication Date: 2021-05-04
- Inventor: Chien-Hua Chen , Michael W. Cumbie , Arun K. Agarwal
- Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Applicant Address: US TX Houston
- Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee Address: US TX Houston
- Agency: Fabian VanCott
- Priority: WOPCT/US2013/02820 20130228,WOPCT/US2013/02821 20130228,WOPCT/US2013/03304 20130320,WOPCT/US2013/03386 20130326
- Main IPC: B41J2/16
- IPC: B41J2/16 ; B41J2/14 ; B41J2/155 ; H05K1/18 ; H05K3/28 ; H05K3/32 ; B29C69/00 ; H05K3/40
Abstract:
In an embodiment, a fluid flow structure includes a micro device embedded in a molding. A fluid feed hole is formed through the micro device, and a saw defined fluid channel is cut through the molding to fluidically couple the fluid feed hole with the channel.
Public/Granted literature
- US20180333956A1 MOLDED FLUID FLOW STRUCTURE WITH SAW CUT CHANNEL Public/Granted day:2018-11-22
Information query
IPC分类:
