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Category:QI QIU: Difference between revisions - WikiPatents Jump to content

Category:QI QIU: Difference between revisions

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Latest revision as of 02:04, 19 July 2024

QI QIU

Executive Summary

QI QIU is an inventor who has filed 2 patents. Their primary areas of innovation include Gas-filled discharge tubes (heating by discharge (1 patents), Gas-filled discharge tubes (heating by discharge (1 patents), Gas-filled discharge tubes (heating by discharge (1 patents), and they have worked with companies such as HANGZHOU CITY UNIVERSITY (2 patents). Their most frequent collaborators include (2 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

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List of Technology Areas

  • H01J37/32458 (Gas-filled discharge tubes (heating by discharge): 1 patents
  • H01J37/32743 (Gas-filled discharge tubes (heating by discharge): 1 patents
  • H01J37/32899 (Gas-filled discharge tubes (heating by discharge): 1 patents
  • H01J37/32935 (Gas-filled discharge tubes (heating by discharge): 1 patents
  • H01J37/32568 (Gas-filled discharge tubes (heating by discharge): 1 patents
  • H01J37/32642 (Gas-filled discharge tubes (heating by discharge): 1 patents
  • G01R1/0458 (Housings; Supporting members; Arrangements of terminals): 1 patents
  • E01H12/002 (Cleaning beaches {or sandboxes}): 1 patents
  • B07B1/005 ({Transportable screening plants}): 1 patents
  • B07B1/36 (jigging or moving to-and-fro in more than one direction): 1 patents
  • B62D57/036 (MOTOR VEHICLES; TRAILERS (steering, or guiding on a desired track, of agricultural machines or implements): 1 patents

Companies

List of Companies

  • HANGZHOU CITY UNIVERSITY: 2 patents

Collaborators

Subcategories

This category has the following 2 subcategories, out of 2 total.

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