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Inventor

LIUYANG SHEN

Inventor
CN

Overview

1→
Patents
2023
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A22Bprimary
A22BSlaughtering33%
B09BDisposal of solid waste not otherwise provided for33%
C02FTreatment of water, waste water, sewage, or sludge33%
PatentTitleYear
11,666,954Enzymatic hydrolysis device for livestock and poultry slaughter by-products2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to UNIV NORTHEAST AGRICULTURAL (1)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV NORTHEAST AGRICULTURAL12023
Locations
LocationPatentsSpan
CN12023