View source for Category:Chunxiang QIAN

== Chunxiang QIAN ==

=== Executive Summary ===
Chunxiang QIAN is an inventor who has filed 2 patents. Their primary areas of innovation include in rotating drums (1 patents), CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN  ({household tools and machines for pulverising foodstuffs, e.g. coffee and spice mills (1 patents), LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE {(roofing granules (1 patents), and they have worked with companies such as SOUTHEAST UNIVERSITY (2 patents). Their most frequent collaborators include [[Category:Tianwen ZHENG|Tianwen ZHENG]] (1 collaborations), [[Category:Xinwei REN|Xinwei REN]] (1 collaborations), [[Category:Qinwen CHEN|Qinwen CHEN]] (1 collaborations).

=== Patent Filing Activity ===
[[File:Chunxiang_QIAN_Monthly_Patent_Applications.png|border|800px]]

=== Technology Areas ===
[[File:Chunxiang_QIAN_Top_Technology_Areas.png|border|800px]]

==== List of Technology Areas ====
* [[:Category:CPC_B01J2/12|B01J2/12]] (in rotating drums): 1 patents
* [[:Category:CPC_B02C23/10|B02C23/10]] (CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN  ({household tools and machines for pulverising foodstuffs, e.g. coffee and spice mills): 1 patents
* [[:Category:CPC_C04B16/00|C04B16/00]] (LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE {(roofing granules): 1 patents
* [[:Category:CPC_C04B7/02|C04B7/02]] (Portland cement): 1 patents
* [[:Category:CPC_C04B7/323|C04B7/323]] ({Calcium aluminosulfate cements, e.g. cements hydrating into ettringite}): 1 patents
* [[:Category:CPC_C04B40/0039|C04B40/0039]] ({Premixtures of ingredients}): 1 patents
* [[:Category:CPC_C04B2111/72|C04B2111/72]] (LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE {(roofing granules): 1 patents

=== Companies ===
[[File:Chunxiang_QIAN_Top_Companies.png|border|800px]]

==== List of Companies ====
* SOUTHEAST UNIVERSITY: 2 patents

=== Collaborators ===
* [[:Category:Tianwen ZHENG|Tianwen ZHENG]][[Category:Tianwen ZHENG]] (1 collaborations)
* [[:Category:Xinwei REN|Xinwei REN]][[Category:Xinwei REN]] (1 collaborations)
* [[:Category:Qinwen CHEN|Qinwen CHEN]][[Category:Qinwen CHEN]] (1 collaborations)

[[Category:Chunxiang QIAN]]
[[Category:Inventors]]
[[Category:Inventors filing patents with SOUTHEAST UNIVERSITY]]