Inventor · disambiguated record

Colleen Challenger Schropfer

Also filed as: SCHROPFER COLLEEN CHALLENGER

1 granted patent·8 citations·filing 2009–2009

30Inventor score

Technology areasB62B

Files withSCHROPFER COLLEEN CHALLENGER1

Top patents by PatentIndex Score

1 record

0150US8256839B2Method of protecting an infant or toddler from both sun's rays and from overheating in warm weatherSCHROPFER COLLEEN CHALLENGER·Filed 2009·Granted Sep 4, 2012·8 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →