Inventor

Pietro P. Altermatt

Inventor

Hannover, DE

Overview

1→

Patents

2019

Patent span

Electricity

Primary field (CPC H)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Lprimary

H01LSemiconductor devices33%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation33%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%

PatentTitleYear

10,347,776Back-surface bridge type contact electrode of crystalline silicon solar battery and preparation method therefor2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to CHANGZHOU TRINA SOLAR ENERGY (1)· patent assignee history

2019Patents assigned to TRINA SOLAR CO LTD (1)· patent assignee history

2019Based in Hannover, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHANGZHOU TRINA SOLAR ENERGY	1	2019
TRINA SOLAR CO LTD	1	2019

Locations

Location	Patents	Span
Hannover, DE	1	2019