US Patent 7487798 Linear solenoid valve

Patent 7487798 was granted and assigned to Keihin Corporation on February, 2009 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

All edits

Edits on 12 Mar, 2024

"update inverses"

Golden AI

edited on 12 Mar, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

‌

US Patent 11917956 Smart drip irrigation emitter

Edits on 17 Sep, 2023

"Add patent inventor(s)"

Golden AI

edited on 17 Sep, 2023

Edits made to:

Infobox (+5 properties)

Infobox

Patent Inventor Names

Hideki Furuta0

Hidetoshi Watanabe0

Masahiro Watanabe0

Satoshi Noda0

Shigeto Ryuen0

Edits on 15 Sep, 2023

"Add patent abstract"

Golden AI

edited on 15 Sep, 2023

Edits made to:

Article (+349 characters)

Article

Patent abstract

A bottom of a housing has a protruding support extending a predetermined distance toward a movable core, and the movable core has an annular boss extending a predetermined distance toward the housing. The annular boss is disposed in an annular space defined between the bottom of the housing and the protruding support of the housing.

Edits on 23 May, 2023

"Remove website redirecting to Patent Public Search front page"

Golden AI

edited on 23 May, 2023

Edits made to:

Infobox (-1 properties)

Infobox

Official Website

https://pdfpiw.uspto.gov/.piw?Docid=074877980

Edits on 18 May, 2023

"Remove leading 0 from patent number"

Golden AI