How many patents does
Guangzhou Hualing Refrigeration Equipment Company have?
patents
231
families
206
granted
19
applications
212
CN
226
WO
3
RoW
2
Buy the report
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
contact us for pricing
- VAT will apply to UK companies
- EU companies must supply their VAT number
Check out our sample pages |
Find companies to compare
Many companies now available
companies
12,000+
patents
42 million
patent families
23 million
Search to find companies of interest
read summary of their published patent
the following tables are just extracts from the report
the company report contains more information
Guangzhou Hualing Refrigeration Equipment Company
Top ten assignees appearing on patents
2009
2018
Guangzhou Hualing Refrigeration Equipment Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| refrigerating system for variable frequency air conditioner and variable frequency air c… 🛈 | 5 | 2013 |
| air conditioner and recycling method for air conditioner refrigerant | 2 | 2014 |
| air conditioner | 2 | 2013 |
| decoration component for domestic appliance | 2 | 2013 |
| air conditioner | 2 | 2013 |
| air conditioner | 2 | 2013 |
| wind-sound-preventive device and air conditioner indoor unit | 2 | 2014 |
| outdoor unit of air conditioner and assembly method thereof | 2 | 2012 |
| light corrosion resistant abs (acrylonitrile-butadiene-styrene) composition, light-passi… 🛈 | 2 | 2014 |
| air conditioner indoor unit | 2 | 2013 |