Growing community of inventors

Saint Paul, MN, United States of America

L Charles Hardy

Average Co-Inventor Count = 3.75

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 96

L Charles Hardy ↔ Stephen C Schulz (1 patent)L Charles Hardy ↔ Paul S Lugg (1 patent)L Charles Hardy ↔ Kejian Chen (1 patent)L Charles Hardy ↔ Peter F Cullen (1 patent)L Charles Hardy ↔ Silvia L Bommarito (1 patent)L Charles Hardy ↔ Michael E Badding (1 patent)L Charles HardyL Charles Hardy (2 patents)Stephen C SchulzStephen C Schulz (14 patents)Paul S LuggPaul S Lugg (13 patents)Kejian ChenKejian Chen (5 patents)Peter F CullenPeter F Cullen (4 patents)Silvia L BommaritoSilvia L Bommarito (1 patent)Michael E BaddingMichael E Badding (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Minnesota Mining and Manufacturing Company (2 from 7,865 patents)


2 patents:

1. 5919571 - Counterelectrode layer

2. 5825526 - Tape for use in manufacturing electrochromic devices

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idiyas.com
as of
12/4/2025
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