How many patents does
Heraeus Deutschland & Company have?
patents
1,931
families
312
granted
441
applications
1,490
EP
377
US
306
CN
236
WO
218
JP
144
KR
141
RoW
509
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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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Heraeus Deutschland & Company
Top ten assignees appearing on patents
2009 - 2018
2009
| w.c. heraeus | 26 |
| h.c. starck | 14 |
| umicore & company | 2 |
| heraeusw c | 1 |
| h.c. starck clevios | 1 |
Heraeus Deutschland & Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for producing precious metal oxalate complexes | 22 | 2012 |
| highly absorbing layer system, method for producing the layer system and suitable sputte… 🛈 | 22 | 2012 |
| method for incinerating carbon-containing dry metallic ash | 22 | 2011 |
| process for the production of bendamustine alkyl ester, bendamustine, and derivatives th… 🛈 | 21 | 2010 |
| method for recovery of noble metals from long-chain hydrocarbons, tars, oils | 17 | 2013 |
| process for the production of electrolyte capacitors of high nominal voltage | 16 | 2005 |
| method for the production of electrolyte capacitors with polymer intermediate layer | 16 | 2007 |
| 1,2-cyclohexanediaminplatinum(ii)-bis-(4-methylbenzenesulfonate) and the hydrates thereof | 16 | 2012 |
| metal paste with co-precursors | 16 | 2009 |
| contact piece containing precious metal on a spring support having a rotationally symmet… 🛈 | 15 | 2010 |