View source for Category:Huijun LI

== Huijun LI ==

=== Executive Summary ===
Huijun LI is an inventor who has filed 2 patents. Their primary areas of innovation include using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material (1 patents), MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE  (weighing (1 patents), {compliant, force, torque control, e.g. combined with position control} (1 patents), and they have worked with companies such as SOUTHEAST UNIVERSITY (2 patents). Their most frequent collaborators include [[Category:Aiguo SONG|Aiguo SONG]] (2 collaborations), [[Category:Baoguo XU|Baoguo XU]] (2 collaborations), [[Category:Jingjing XU|Jingjing XU]] (1 collaborations).

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

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

==== List of Technology Areas ====
* [[:Category:CPC_G01L1/18|G01L1/18]] (using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material): 1 patents
* [[:Category:CPC_G01L5/1627|G01L5/1627]] (MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE  (weighing): 1 patents
* [[:Category:CPC_B25J9/1633|B25J9/1633]] ({compliant, force, torque control, e.g. combined with position control}): 1 patents
* [[:Category:CPC_B25J9/104|B25J9/104]] ({with cables, chains or ribbons}): 1 patents
* [[:Category:CPC_B25J9/1653|B25J9/1653]] ({parameters identification, estimation, stiffness, accuracy, error analysis}): 1 patents

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

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

=== Collaborators ===
* [[:Category:Aiguo SONG|Aiguo SONG]][[Category:Aiguo SONG]] (2 collaborations)
* [[:Category:Baoguo XU|Baoguo XU]][[Category:Baoguo XU]] (2 collaborations)
* [[:Category:Jingjing XU|Jingjing XU]][[Category:Jingjing XU]] (1 collaborations)
* [[:Category:Shuyan YANG|Shuyan YANG]][[Category:Shuyan YANG]] (1 collaborations)
* [[:Category:Ruqi MA|Ruqi MA]][[Category:Ruqi MA]] (1 collaborations)
* [[:Category:Ye LU|Ye LU]][[Category:Ye LU]] (1 collaborations)
* [[:Category:Ye LI|Ye LI]][[Category:Ye LI]] (1 collaborations)

[[Category:Huijun LI]]
[[Category:Inventors]]
[[Category:Inventors filing patents with SOUTHEAST UNIVERSITY]]