1. Optical sensor
1. Optical sensor
| Number | Date | Country | Kind |
|---|---|---|---|
| 005233459 | Apr 2018 | EM | regional |
| Number | Name | Date | Kind |
|---|---|---|---|
| D600264 | Baumgartner | Sep 2009 | S |
| D623302 | Barrett | Sep 2010 | S |
| D724462 | Bould | Mar 2015 | S |
| D763938 | Muehlemann | Aug 2016 | S |
| D773949 | Bolger | Dec 2016 | S |
| D842154 | Dimitriadis | Mar 2019 | S |
| D852662 | Zhong | Jul 2019 | S |