How many patents does
Hillcrest Laboratories have?
patents
298
families
61
granted
99
applications
199
US
161
WO
36
EP
36
CN
30
KR
16
JP
11
RoW
8
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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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Hillcrest Laboratories
Top ten assignees appearing on patents
2009 - 2018
| hillcrest laboratories | 247 |
| hillcrest lab | 17 |
| idhl holdings | 17 |
| hillcrest labroatories | 1 |
| hillcrest communications | 1 |
2018
| idhl holdings | 16 |
| hillcrest laboratories | 1 |
Hillcrest Laboratories
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| free space pointing devices and method | 50 | 2004 |
| metadata brokering server and methods | 18 | 2004 |
| 3d pointing device with up-down-left-right mode switching and integrated swipe detector | 16 | 2010 |
| a control framework with a zoomable graphical user interface for organizing, selecting a… 🛈 | 15 | 2003 |
| determining forward pointing direction of a handheld device | 14 | 2010 |
| 3d pointer mapping | 12 | 2008 |
| methods and systems for enhancing television applications using 3d pointing | 10 | 2005 |
| apparatuses and methods for estimating the yaw angle of a device in a gravitational refe… 🛈 | 8 | 2010 |
| real-time dynamic tracking of bias | 8 | 2007 |
| fast and smooth scrolling of user interfaces operating on thin clients | 8 | 2007 |