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HEFEI YONGSHENG POULTRY CO LTD

Overview
  • Total Patents
    19
About

HEFEI YONGSHENG POULTRY CO LTD has a total of 19 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are YANGZHOU INST OF CHEMISTRY AND CHEMICAL ENGINEERING NANJING UNIVERSITY, INST BIOLOG KARELSKOGO FILIALA and SHAOXING MEIHENGDE METAL PRODUCTS CO LTD.

Patent filings in countries

World map showing HEFEI YONGSHENG POULTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing HEFEI YONGSHENG POULTRY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Xu Yongsheng 19

Latest patents

Publication Filing date Title
CN102987119A Litsea coreana pig feed and preparation method thereof
CN102987124A Finishing pig feed and preparation method thereof
CN102987121A Piglet feed capable of strengthening immunity and preparation method of piglet feed
CN102987125A Petasites japonicus broiler feed
CN102987066A Preparation method of modified peanut straw pig feed and prepared pig feed
CN102987118A Chinese wolfberry pig feed
CN102987123A Silkworm excrement pig feed and preparation method thereof
CN102987129A Composite layer feed
CN102987122A Preparation method of Chinese medicinal composition nutritional broiler feed
CN102987131A Preparation method of modified soybean straw pig feed and prepared pig feed
CN102987069A Feed additive for laying hen
CN102987068A Pig feed capable strengthening appetite and preparation method of pig feed
CN102987126A Sugarcane leaf pig feed and preparation method thereof
CN102987117A Preparation method of fig compound pig feed
CN102987130A Preparation method of kudzuvine flower layer feed
CN102987127A Feed for sow in late pregnancy and preparation method of feed
CN102987120A Chick feed
CN102987128A Pagoda tree flower pig feed additive
CN102987067A Locust leaf composite swine feed additive