深圳市专利协会--专利数据库

工作空间

手术器械（超声刀）

手术器械（内窥镜）

(监护)生命信息与支持

LCD显示技术

OLED显示技术

LED显示技术

标题
授权日
公开（公告）号
申请日
公开（公告）日
当前申请（专利权）人
发明人
操作

Switch-mode oximeter LED drive with a single inductor
2009-04-22
EP1722673B1
2005-02-25
2009-04-22
NELLCOR PURITAN BENNETT LLC
CHEW, BRADFORD, B. | PETERSEN, ETHAN | SHEA, WILLIAM
注释

利用单个电感器的开关模式血氧计LED驱动
1900-01-01
CN1933771A
2005-02-25
2007-03-21
内尔科尔普里坦贝内特公司
布拉德福德·B·丘 | 伊桑·彼得森 | 威廉·谢伊
注释

Switch-mode oximeter LED drive with a single inductor
2006-10-10
US7120479
2004-02-25
2006-10-10
COVIDIEN LP
CHEW, BRADFORD B | PETERSEN, ETHAN | SHEA, WILLIAM
注释

Switch-mode oximeter LED drive with a single inductor
1900-01-01
EP1722673A1
2005-02-25
2006-11-22
NELLCOR PURITAN BENNETT LLC
CHEW, BRADFORD, B. | PETERSEN, ETHAN | SHEA, WILLIAM
注释

스위치―모드 산소 포화도 측정기의 단일 인덕터에 의한발광 다이오드 구동
1900-01-01
KR1020070026417A
2005-02-25
2007-03-08
넬커 퓨리탄 베네트 엘엘씨
츄,브래드포드,비. | 피터센,에단 | 세아,윌리암
注释

Methods and systems for gathering and analyzing human biological signals
1900-01-01
US20190321581A1
2019-06-28
2019-10-24
EIGHT SLEEP INC.
FRANCESCHETTI, MATTEO | BASSI, MASSIMO ANDREASI
注释

Device and method for the geometric determination of electrical dipole densities on the cardiac wall
1900-01-01
US20160038051A1
2015-10-19
2016-02-11
SCHARF, CHRISTOPH
SCHARF, CHRISTOPH | SCHARF, GUNTER
注释

Device and method for the geometric determination of electrical dipole densities on the cardiac wall
2019-11-05
US10463267
2018-01-29
2019-11-05
CHRISTOPH SCHARF
SCHARF, CHRISTOPH | SCHARF, GUNTER
注释

Device and method for the geometric determination of electrical dipole densities on the cardiac wall
1900-01-01
US20140024910A1
2013-07-19
2014-01-23
SCHARF, CHRISTOPH
SCHARF, CHRISTOPH | SCHARF, GUNTER
注释