Inventor · disambiguated record
Chen-Tai Chang
Also filed as: CHANG CHEN-TAI
3 granted patents·3 pending applications·29 citations·filing 2011–2022
67Inventor score
Top patents by PatentIndex Score
6 records- 0186US9517786B2Stroller frame with a hidable release actuatorLERADO (ZHONG SHAN) IND CO LTD·Filed 2014·Granted Dec 13, 2016·19 cites·15 claims
- 0269US8915516B2Convertible tandem stroller frameLERADO ZHONG SHAN IND CO LTD·Filed 2013·Granted Dec 23, 2014·9 cites·9 claims
- 0352US9661938B2Foldable frame assembly for a playpenLERADO (ZHONG SHAN) IND CO LTD·Filed 2015·Granted May 30, 2017·1 cites·8 claims
- 0451US2025091627A1Collapsible children's wagon and associated systemBRITAX CHILD SAFETY INC·Filed 2022·Application pending·0 cites
- 0544US2014366276A1Baby bouncer with a width variable frameLERADO ZHONG SHAN IND CO LTD·Filed 2014·Application pending·0 cites
- 0637US2011181026A1Joint assembly with safety locking mechanisms for baby strollerLERADO ZHONG SHAN IND CO LTD·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →