Golden has been acquired by ComplyAdvantage.Read about it here ⟶

‌

US Patent 11047492 Ball valve

Overview Structured Data Issues Contributors Activity

All edits

Edits on 10 Apr, 2024

"update inverses"

edited on 10 Apr, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11953113 Valve with unobstructed flow path having increased flow coefficient

0

Edits on 4 Apr, 2024

"update inverses"

edited on 4 Apr, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11946557 Valve with unobstructed flow path having increased flow coefficient

0

Edits on 13 Dec, 2023

"update inverses"

edited on 13 Dec, 2023

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11841089 Valve with unobstructed flow path having increased flow coefficient

0

Edits on 12 Dec, 2023

"Add patent abstract"

edited on 12 Dec, 2023

Edits made to:

Article (+411 characters)

Article

Patent abstract

A ball valve includes a ball that has a passage hole and is rotatably supported, a ball packing that is made of polyimide and is in contact with an outer circumferential face of the ball, and a ball retainer that holds the ball packing, and a spring-loaded lip seal that is installed between the ball packing and the ball retainer and has a metallic spring fit inside a seal case made of a resin.

Edits on 10 Oct, 2023

"Add patent inventor(s)"

edited on 10 Oct, 2023

Edits made to:

Infobox (+3 properties)

Infobox

Patent Inventor Names

Michihiro Ogawa0

Takahiro Kawamoto0

Takuo Simada0

Edits on 18 May, 2023

"Remove website redirecting to Patent Public Search front page"

edited on 18 May, 2023

Edits made to:

Infobox (-1 properties)

Infobox

Official Website

https://pdfpiw.uspto.gov/.piw?Docid=110474920

Edits on 23 Apr, 2023

"update citations for inverse infoboxes"

edited on 23 Apr, 2023

Infobox

Patent Citations

US Patent 10072556 Refrigerant control valve apparatus

0

"update citations for inverse infoboxes"

edited on 23 Apr, 2023

Infobox

Patent Citations Received

US Patent 11519509 Valve with unobstructed flow path having increased flow coefficient

0

Edits on 31 Mar, 2023

"update citations for inverse infoboxes"

edited on 31 Mar, 2023

Infobox

Patent Citations Received

US Patent 11280414 Plug valve hard seals on cylinder wall

0

Edits on 7 Dec, 2022

"update inverses"

edited on 7 Dec, 2022

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11519509 Valve with unobstructed flow path having increased flow coefficient

0

Edits on 26 Sep, 2022

"update citations for inverse infoboxes"

edited on 26 Sep, 2022

Infobox

Patent Citations Received

US Patent 11280414 Plug valve hard seals on cylinder wall

0

Edits on 25 Sep, 2022

"update citations for inverse infoboxes"

edited on 25 Sep, 2022

Infobox

Patent Citations

US Patent 10072556 Refrigerant control valve apparatus

0

Edits on 24 Sep, 2022

"Entity importer update"

edited on 24 Sep, 2022

Infobox

Is a

0

Patent Jurisdiction

United States Patent and Trademark Office

0

Patent Number

110474920

Date of Patent

June 29, 2021

0

Patent Application Number

164194070

Date Filed

May 22, 2019

0

Official Website

https://pdfpiw.uspto.gov/.piw?Docid=110474920

Patent Citations

US Patent 10072556 Refrigerant control valve apparatus

0

Patent Citations Received

US Patent 11280414 Plug valve hard seals on cylinder wall

0

Patent Primary Examiner

Matthew W Jellett

0

Edits on 6 Jun, 2022

"Entity importer update"

edited on 6 Jun, 2022

Edits made to:

Infobox (+1 properties)

Infobox

Website URL

https://pdfpiw.uspto.gov/.piw?Docid=11047492

Edits on 23 Mar, 2022

"update inverses"

edited on 23 Mar, 2022

Edits made to:

Infobox (+1 properties)

Infobox

Patent citations received

US Patent 11280414 Plug valve hard seals on cylinder wall

Edits on 12 Feb, 2022

"Created via: Entity Importer"

created this topic on 12 Feb, 2022

Edits made to:

Infobox (+8 properties)

‌

US Patent 11047492 Ball valve

Infobox

Is a

Patent jurisdiction

United States Patent and Trademark Office

Patent number

11047492

Date of patent

June 29, 2021

Patent application number

16419407

Date Filed

May 22, 2019

Patent citations

US Patent 10072556 Refrigerant control valve apparatus

Patent primary examiner

Matthew W Jellett

Find more entities like US Patent 11047492 Ball valve

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

Open Query Tool

Golden Query Tool