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PatentTitle and first matching claimMatch

US 11,359,999 B2Granted 14 Jun 2022
Experimental platform and experimental method for simulating coal rock disaster of coal mine stope
China University of Mining and Technology, Beijing
US 2010/0158618 A1Published 24 Jun 2010
Method of modifying the axis of rotation of the earth
William T. Carpenterinventor

Type

Grants1 Applications2

Year

1976 – 2026

Date basis

19762026

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Class

E99Z3Subject matter not otherwise provided for in this section
G01M2Testing static or dynamic balance of machines or structures
G05B2Control or regulating systems in general
G09B1Educational or demonstration appliances

Assignee

CHINA UNIVERSITY OF MINING AND TECHNOLOGY, BEIJING2

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Type

Grants1 Applications2

Year

1976 – 2026

Date basis

19762026

FromTo

Drag across the bars, or type exact dates.

Split grants and applications

Class

E99Z3Subject matter not otherwise provided for in this section
G01M2Testing static or dynamic balance of machines or structures
G05B2Control or regulating systems in general
G09B1Educational or demonstration appliances

Assignee

CHINA UNIVERSITY OF MINING AND TECHNOLOGY, BEIJING2