How many patents does
Harnischfeger Technologies have?
patents
1,265
families
150
granted
325
applications
940
US
321
CN
271
WO
32
JP
2
RoW
639
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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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Harnischfeger Technologies
Top ten assignees appearing on patents
Harnischfeger Technologies
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| controlling a digging operation of an industrial machine | 65 | 2011 |
| cycle decomposition analysis for remote machine monitoring | 33 | 2010 |
| overhead view system for a shovel | 30 | 2012 |
| metal tooth detection and locating | 25 | 2011 |
| shovel with pivoting bucket | 24 | 2012 |
| dipper door and dipper door trip assembly | 20 | 2013 |
| automated control of dipper swing for a shovel | 20 | 2012 |
| depth-related help functions for a shovel training simulator | 19 | 2012 |
| conduit support structure for an industrial machine | 19 | 2013 |
| system and method of synchronizing time between multiple systems | 19 | 2013 |