How many patents does
Rud Ketten Rieger & Dietz & Company have?
patents
336
families
81
granted
86
applications
250
EP
101
US
33
CN
23
WO
17
JP
11
RoW
151
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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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Rud Ketten Rieger & Dietz & Company
Top ten assignees appearing on patents
2009 - 2018
Rud Ketten Rieger & Dietz & Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| hardening steel for lifting, fastening, clamping and/or lashing means and connecting ele… 🛈 | 16 | 2011 |
| tension device for chains | 16 | 2010 |
| load ring having an axial securing element | 10 | 2009 |
| ball-bearing-supported attachment point | 10 | 2013 |
| injection molded pocket-type chain wheel made of fiber-reinforced plastic | 8 | 2011 |
| device for attaching chain links | 8 | 2011 |
| anti-skid protection device for vehicle wheels having ergonomic handle | 7 | 2009 |
| anti-skid device having increased service life | 7 | 2008 |
| load suspension hook with latticework | 7 | 2005 |
| shortening annular fork for shortening a chain strand | 7 | 2008 |