How many patents does
Ningbo Eastport Fastener Manufacturing Company have?
patents
254
families
246
granted
12
applications
242
CN
254
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
Ningbo Eastport Fastener Manufacturing Company
Top ten assignees appearing on patents
2009 - 2018
| ningbo eastport fastener manufactu… 🛈 | 253 |
2018
Ningbo Eastport Fastener Manufacturing Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| trimming device for four-station cold heading machine | 2 | 2012 |
| automatic levelling device for flat washer | 2 | 2012 |
| bending die for l-shaped highway bolt | 2 | 2015 |
| hot stamping die structure | 2 | 2011 |
| stamping die structure for circumferential bolts and longitudinal bolts for rail transit | 2 | 2013 |
| mold structure for cutting waste edge of t-type bolt head | 2 | 2011 |
| hot stamping die structure | 2 | 2011 |
| warm punching device of braking flat-hole pin | 2 | 2012 |
| octagonal plum-blossom full-threaded bolt device with gaskets | 1 | 2010 |
| quadrangle full-thread bolt device with washers | 1 | 2010 |