How many patents does
Jack Sewing Machine Company have?
patents
288
families
223
granted
64
applications
224
CN
288
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
Jack Sewing Machine Company
Top ten assignees appearing on patents
Jack Sewing Machine Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| bird nest removing device for sewing machine and using method thereof | 3 | 2015 |
| method and device for shortening flat sewing machine trimmed thread | 2 | 2013 |
| stitch length electronic display device of sewing machine | 2 | 2014 |
| sewing machine feeding control system and control method thereof | 2 | 2015 |
| flexible material moving device and method and sewing device | 2 | 2015 |
| cutting device used for sewing machine | 2 | 2015 |
| calibrating device for industrial robot | 2 | 2015 |
| thread releasing device allowing automatic thread shearing and automatic press foot lift… 🛈 | 2 | 2015 |
| covering stitch thread slacking device capable of automatic trimming threads | 2 | 2015 |
| a sewing machine starting point control system and control method | 2 | 2015 |