Invention Grant
- Patent Title: Method of making a polarizing beamsplitter array
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Application No.: US15812023Application Date: 2017-11-14
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Publication No.: US10578884B2Publication Date: 2020-03-03
- Inventor: Joseph C. Carls , James M. Nelson , Charles N. DeVore , Dwight G. Baldwin
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- Agent Jonathan L. Tolstedt
- Main IPC: G02B5/30
- IPC: G02B5/30 ; G02B27/28 ; G02B27/14 ; G02B27/10 ; B29D11/00 ; B26D3/06 ; G03B21/20 ; B32B38/00
Abstract:
An optical component array and method of making an optical component array includes a plurality of optical components useful for projection devices or other optical devices.
Public/Granted literature
- US20180081191A1 OPTICAL COMPONENT ARRAY Public/Granted day:2018-03-22
Information query
