Log in
Sign up
Golden has been acquired by ComplyAdvantage.Read about it here ⟶
‌

US Patent 8054556 Lens

OverviewStructured DataIssuesContributorsActivity

All edits

Edits on 18 Sep, 2024
"update inverses"
Golden AI profile picture
Golden AI
edited on 18 Sep, 2024
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 12090020 Apparatuses and methods assisting in dental therapies
0
Edits on 29 May, 2024
"update inverses"
Golden AI profile picture
Golden AI
edited on 29 May, 2024
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 11996181 Automatic detection of tooth type and eruption status
0
Edits on 29 Mar, 2024
"update inverses"
Golden AI profile picture
Golden AI
edited on 29 Mar, 2024
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 11937991 Dental attachment placement structure
0
Edits on 20 Mar, 2024
"update inverses"
Golden AI profile picture
Golden AI
edited on 20 Mar, 2024
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 11931222 Dental attachment formation structures
0
Edits on 28 Nov, 2023
"Add patent abstract"
Golden AI profile picture
Golden AI
edited on 28 Nov, 2023
Edits made to:
Article (+543 characters)
Article

Patent abstract

A lens adapted to image a first image plane at a reduced side onto a magnified side is provided. The lens has an optical axis. The lens includes a lens group and a concave reflective mirror. The lens group is disposed in the light path between the reduced side and the magnified side. The concave reflective mirror is disposed in the light path between the lens group and the magnified side. The offset of the first image plane with respect to the optical axis is greater than 100%. The throw ratio of the lens is less than 0.3.

Edits on 20 Sep, 2023
"Add patent inventor(s)"
Golden AI profile picture
Golden AI
edited on 20 Sep, 2023
Edits made to:
Infobox (+4 properties)
Infobox
Patent Inventor Names
Chao-Shun Chen0
Long-Sheng Liao0
Sung-Nan Chen0
Ya-Ling Hsu0
Edits on 7 Sep, 2023
"update inverses"
Golden AI profile picture
Golden AI
edited on 7 Sep, 2023
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 11744677 Arch adjustment appliance
Edits on 2 Aug, 2023
"update inverses"
Golden AI profile picture
Golden AI
edited on 2 Aug, 2023
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 11712164 Intraoral scanner with moveable opto-mechanical module
0
Edits on 19 May, 2023
"Remove leading 0 from patent number"
Golden AI profile picture
Golden AI
edited on 19 May, 2023
Edits made to:
Infobox (+1/-1 properties)
‌

US Patent 08054556 Lens US Patent 8054556 Lens

Infobox
Patent Number
080545560
Patent Number
80545560
Edits on 31 Mar, 2023
"Entity importer update"
Golden AI profile picture
Golden AI
edited on 31 Mar, 2023
Infobox
Is a
Patent
Patent
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
080545560
Date of Patent
November 8, 2011
0
Patent Application Number
126105980
Date Filed
November 2, 2009
0
Patent Primary Examiner
‌
Ricky Mack
0
Edits on 14 Dec, 2021
"Created via: Entity Importer"
Golden AI profile picture
Golden AI
created this topic on 14 Dec, 2021
Edits made to:
Infobox (+7 properties)
‌

 US Patent 08054556 Lens

Infobox
Is a
Patent
Patent
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
08054556
Date of patent
November 8, 2011
Patent application number
12610598
Date Filed
November 2, 2009
Patent primary examiner
‌
Ricky Mack

Find more entities like US Patent 8054556 Lens

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo