Chengdu
China
18
2026-06-04
The entities that hold a legal rights for patent applications filed by inventor Li Jun:
Jun Li from Chengdu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
AMPHIPHILIC GRAPHENE OXIDE TEMPERATURE-RESISTANT FOAM STABILIZER FOR MAINTAINING WIDE PH RANGE AND PREPARATION METHOD THEREOF
#2 | 2026-04-30METHOD FOR CONSTRUCTING HIGH-CONDUCTIVITY FRACTURE OF CARBONATE RESERVOIR STIMULATION
#3 | 2026-04-28Method for constructing high-conductivity fracture of carbonate reservoir stimulation
#4 | 2025-08-07NUT TYPE ROTATABLE FLANGE STRUCTURE AND COMBINATION TOOL
#5 | 2025-01-09Method of Enhancing Abnormal Area of Ground-Penetrating Radar Image Based on Hybrid-Supervised Learning
#6 | 2024-07-11NUT TYPE ROTATABLE FLANGE STRUCTURE AND COMBINATION TOOL
#7 | 2024-02-15High-frequency composite impactor
#8 | 2024-01-04METHOD FOR CONSTRUCTING DESIGN CONCEPT GENERATION NETWORK (DCGN) AND METHOD FOR AUTOMATICALLY GENERATING CONCEPTUAL SCHEME
#9 | 2023-12-21Method for extracting kansei adjective of product based on principal component analysis and explanation (PCA-E)
#10 | 2023-12-05Drill string rotation controller for directional drilling
#11 | 2023-10-10Bionics-based efficiently transported and packed proppant and preparation method thereof
#12 | 2023-09-26Density abrupt interface inversion method and system based on machine learning constraints
#13 | 2023-08-08Preset three-stage adjustable downhole choke with choking and pressure measurement functions
#14 | 2019-08-29Water-based high-temperature-resistant titanium-steel anti-bonding coating and use thereof
#15 | 2015-06-04Systems that include microwave adaptors and methods of their operation
#16 | 2014-07-31CT apparatus and an image processing method used by the same
#17 | 2014-07-03Method for implementing compensation filter and apparatus for signal bandwidth compensation
#18 | 2013-10-24Microwave adaptors and related oscillator systems
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