How many patents does
Klingelnberg have?
patents
504
families
113
granted
120
applications
384
US
101
EP
101
CN
78
JP
55
WO
19
KR
14
RoW
136
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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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Klingelnberg
Top ten assignees appearing on patents
2009 - 2018
| klingelnberg | 388 |
| klingenberg | 14 |
| klingeinberg | 3 |
| hoefler maschinenbau | 2 |
| klingeliberg | 1 |
| colinkeenburg stock company | 1 |
| boehlerit& company | 1 |
| colinkinberger company | 1 |
2009
| klingelnberg | 46 |
| klingenberg | 2 |
| klingeliberg | 1 |
| colinkinberger company | 1 |
2018
| klingelnberg | 56 |
| klingeinberg | 1 |
Klingelnberg
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for hob peeling and corresponding device having a hob peeling tool | 27 | 2011 |
| universally usable bar cutter head and use thereof | 20 | 2008 |
| robust method for skiving and corresponding apparatus comprising a skiving tool | 14 | 2011 |
| semi-completing skiving method and device with skiving tool for performing a semi-comple… 🛈 | 13 | 2011 |
| method for producing conical or hypoid wheels using the plunging process | 11 | 2012 |
| cutting head and use of the same | 10 | 2013 |
| method for operating a gear cutting machine | 10 | 2015 |
| apparatus and method for machining bevel gears in a pitching method with complete pitch … 🛈 | 10 | 2006 |
| method for machining bevelled wheel cogging in a continuous machining method | 10 | 2010 |
| machine tool or production machine with signal generation by means of direct drive and m… 🛈 | 10 | 2007 |