Montgomery, AL, United States of America

Yoshiki Semba

This inventor holds 5 USPTO granted patents and 3 published patent applications, plus 3 CIPO patents and 1 EPO patent. Top assignee: Rheem Manufacturing Company. Active years: 2015-2024.

USPTO Granted Patents = 5 (Patent Applications = 3)

% Patents Active = 100.0

CIPO Patents = 3

EPO Patents = 1

Average Co-Inventor Count = 3.5

ph-index = 1

Forward Citations = 4(Granted Patents)

Company Filing History:

5 out of 534

Rheem Manufacturing Company

patents

Years Active: 2015-2024

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11976815 - Modifiable premix combustion system and premix blower for elevation compensation (2024-05-07),

2. 11215359 - Modifiable premix combustion system and premix blower for elevation compensation (2022-01-04),

3. 10415849 - Down-fired high efficiency gas-fired water heater (2019-09-17),

4. 9714774 - Downfired high efficiency gas-fired water heater (2017-07-25),

5. 9004018 - High efficiency gas-fired water heater (2015-04-14),

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3 patents pending:

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3 patents (CIPO):

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1 patent (EPO):

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