Inventor · disambiguated record
Ralph Bertram
Also filed as: BERTRAM RALPH · BERTRAM RALPH A
1 granted patent·2 pending applications·0 citations·filing 2002–2019
7Inventor score
Top patents by PatentIndex Score
3 records- 0147US11662070B2Optoelectronic fiber, placement device, extrusion apparatus, and apparatus and method for producing an optoelectronic fiberOSRAM OLED GMBH·Filed 2019·Granted May 30, 2023·0 cites·14 claims
- 0236US2003096065A1Efficient nonlinear optical polymers having high poling stabilityFiled 2002·Application pending·0 cites
- 0330US2011252731A1Drained and Back Ventilated Thin Composite Wall Cladding SystemCENTRIA·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →