Learn more

PV SILICON FORSCHUNGS UND PROD

Overview
  • Total Patents
    14
About

PV SILICON FORSCHUNGS UND PROD has a total of 14 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets surface technology and coating, machines and materials and metallurgy are GREEN ENERGY TECHNOLOGY INC, SOLAICX INC and CRYSTAL GROWING SYSTEMS GMBH.

Patent filings per year

Chart showing PV SILICON FORSCHUNGS UND PRODs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Riemann Helge 10
#2 Abrosimov Nikolai V 5
#3 Schulze Friedrich-Wilhelm 5
#4 Muiznieks Andris 4
#5 Luedge Anke 4
#6 Abrosimov Nikolai 2
#7 Renner Matthias 2
#8 Fischer Joerg 2
#9 Schaaff Friedrich 2
#10 Schulze Friedrich-W 1

Latest patents

Publication Filing date Title
CN102292475B Method and device for producing thin silicon rods
DE102009020143A1 Process for the treatment of saw waste for the recovery of silicon for the production of solar silicon
DE102007041803A1 Process for producing polycrystalline silicon rods and polycrystalline silicon rod
DE102005016776A1 Process for producing a monocrystalline Si wafer of approximately polygonal cross-section
DE10220964A1 Arrangement for producing crystal rods of defined cross-section and columnar polycrystalline structure by means of crucible-free continuous crystallization
DE19950187A1 Production of crystalline silicon thin layer solar cells comprises melting molten highly pure and high doped silicon waste in a crucible, pouring the melt into a mold and solidifying