Inventor

Zhaohui YAO

Inventor

Overview

4→

Patents

2023–2026

Patent span

Performing operations

Primary field (CPC B)

Patents· 4 as inventor

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

B01Lprimary

B01LChemical or physical laboratory apparatus for general use21%

B05BSpraying apparatus14%

F16KValves14%

B01BBoiling7%

B01DSeparation7%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers7%

F24FAir-conditioning7%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact7%

H02JElectric power networks7%

H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules7%

PatentTitleYear

12,533,601Electrowetting effect-based solar-driven high efficiency humidifier system and working method2026 11,931,732Gas inlet structure for reagent kit2024 11,779,941Sealing valve, and liquid outlet structure comprising same2023 11,766,681Liquid outlet device for reagent kit2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to SHIJIAZHUANG HIPRO BIOTECHNOLOGY CO LTD (3)· patent assignee history

2023–2026Based in CN· patent location history

2026Patents assigned to UNIV NANJING AERONAUTICS & ASTRONAUTICS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHIJIAZHUANG HIPRO BIOTECHNOLOGY CO LTD	3	2023–2024
UNIV NANJING AERONAUTICS & ASTRONAUTICS	1	2026

Locations

Location	Patents	Span
CN	4	2023–2026