Inventor · disambiguated record
Matthias Ramm
Also filed as: RAMM MATTHIAS
5 granted patents·57 citations·filing 2000–2003
80Inventor score
Top patents by PatentIndex Score
5 records- 0178US6815067B2Carbonaceous complex structure and manufacturing method thereforSONY CORP·Filed 2002·Granted Nov 9, 2004·18 cites·11 claims
- 0275US6471929B1Photocatalyst, manufacturing method therefor, and gas decomposition methodSONY CORP·Filed 2000·Granted Oct 29, 2002·18 cites·26 claims
- 0373US6793967B1Carbonaceous complex structure and manufacturing method thereforSONY CORP·Filed 2000·Granted Sep 21, 2004·17 cites·9 claims
- 0461US6998285B2Charge separation type heterojunction structure and manufacturing method thereforSONY CORP·Filed 2003·Granted Feb 14, 2006·4 cites·20 claims
- 0546US7161182B2Charge separation type heterojunction structure and manufacturing method thereofRES INST INNOVATIVE TECH EARTH·Filed 2002·Granted Jan 9, 2007·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →