LexDanaLexDanabeta
Inventor

Lili Qian

Inventor
Shaanxi, CN

Overview

3→
Patents
2018–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge22%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management22%
B01DSeparation11%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
B22FWorking metallic powder11%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
PatentTitleYear
10,195,671System for preparing nanoparticles by supercritical hydrothermal synthesis20199,994,473Radial flow hydrothermal reactor for sludge thermal hydrolysis treatment20189,926,216'Sludge dehydrating system and method thereof based on thermal hydrolysis technology'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to UNIV XI AN JIAOTONG (3)· patent assignee history
2018–2019Patents assigned to XIAN WONFU ENERGY AND ENVIRONMENT TECH CO LTD (2)· patent assignee history
2018–2019Based in Shaanxi, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV XI AN JIAOTONG32018–2019
XIAN WONFU ENERGY AND ENVIRONMENT TECH CO LTD22018–2019
Locations
LocationPatentsSpan
Shaanxi, CN32018–2019