Assignee
CANYON MATERIALS INC
US·4 granted patents·4 pending applications·284 citations·filing 1989–2007
Top patents by PatentIndex Score
8 records- 0192US5285517AHigh energy beam sensitive glassesCANYON MATERIALS INC·Filed 1992·Granted Feb 8, 1994·90 cites·3 claims
- 0291US6524756B1Gray scale all-glass photomasksCANYON MATERIALS INC·Filed 2002·Granted Feb 25, 2003·40 cites·25 claims
- 0391US5078771AMethod of making high energy beam sensitive glassesCANYON MATERIALS INC·Filed 1989·Granted Jan 7, 1992·98 cites·91 claims
- 0487US6562523B1Direct write all-glass photomask blanksCANYON MATERIALS INC·Filed 2000·Granted May 13, 2003·56 cites·32 claims
- 0547US2008254373A1Method of making PDR and PBR glasses for holographic data storage and/or computer generated hologramsCANYON MATERIALS INC·Filed 2007·Application pending·0 cites
- 0647US2008254372A1PDR and PBR glasses for holographic data storage and/or computer generated hologramsCANYON MATERIALS INC·Filed 2007·Application pending·0 cites
- 0746US2005053844A1Gray scale all-glass photomasksCANYON MATERIALS INC·Filed 2003·Application pending·0 cites
- 0840US2003207747A1Direct write all-glass photomask blanksCANYON MATERIALS INC·Filed 2003·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →