How many patents does
Sichuan Huili Industrial Company have?

patents
258
families
248
granted
10
applications
248
CN
258

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The report contains ten-year analysis with the following sections

  • patent filing analysis
  • worldwide filing analysis
  • patent family analysis
  • application analysis
  • granted analysis
  • classification analysis
  • citation analysis

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Sichuan Huili Industrial Company
Top ten assignees appearing on patents

2009

2018

Sichuan Huili Industrial Company
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
novel processing and coating dryer for polrvinyl chloride/polyvinylidene chloride medici… 🛈 2 2012
glue protection mechanism in pvc (poly vinyl chloride) open-milling process 2 2013
environment-friendly adhesive for drug packaging composite membrane and preparation meth… 🛈 2 2012
linear easy-to-tear composite film or bag 2 2013
raw material uniformly mixing mechanism for producing modified pe 2 2014
stirring granulator with double granulation knives 2 2011
water condensation preventing microwave vacuum drier 2 2011
foldable drawer type outer medicine packaging box 2 2016
novel inner locking type medicine packaging box with safety performance 2 2016
mixing device for producing high-performance pe (polyethylene) membrane 2 2014