Inventor · Grasbrunn, DE

Andreas Beer

33Patents
11h-index
27Co-inventors
75Inventor score

Filing activity: Jun 2, 2000 → May 31, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
USD792021S1 Electronic cigarette General 159 Active
USD835337S1 Electronic cigarette General 115 Active
USD790123S1 Electronic cigarette General 113 Active
USD889740S1 Smoker's accessory General 82 Active
USD795496S1 Electronic cigarette General 72 Active
USD790125S1 Electronic cigarette General 72 Active
USD790124S1 Electronic cigarette General 66 Active
USD548749S1 Portable digital audio player General 48 Expired
USD878672S1 Smoker's accessory General 41 Active
US6242895A Controller of adjustable DC voltage for a transformerless reactive series compensator Emerging Cross-Sectional Technologies 28 Expired
US6225791A Controller for performing a decoupling control of a transformerless reactive series compensator Emerging Cross-Sectional Technologies 11 Expired
USD862386S1 Transformer General 8 Active
USD821311S1 Protective housing for a transformer General 7 Active
USD790765S1 Electronic cigarette General 7 Active
USD879369S1 Smoker's accessory General 5 Active
USD836550S1 Protective housing for a transformer General 5 Active
USD821312S1 Protective housing for a transformer General 5 Active
US7562565B2 Procedure and control unit to diagnose a secondary air system Emerging Cross-Sectional Technologies 4 Active
US11103013B2 Pivotable charging case for electronic smoking device Electricity 4 Active
USD865669S1 Transformer General 3 Active
USD813809S1 Transformer General 3 Active
USD911514S1 Breast pump General 3 Active
US11758949B2 Charging case for electronic smoking device Electricity 3 Active
US11571024B2 Electronic smoking device with refillable liquid reservoir Human Necessities 2 Active
USD933007S1 Transformer General 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.