Energous Corporation Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Related Party Transactions - Additional Information (Detail)

v3.23.3

Related Party Transactions - Additional Information (Detail) - USD ($)	3 Months Ended		8 Months Ended	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Jun. 28, 2017	Sep. 30, 2023	Sep. 30, 2022	Mar. 28, 2023
Related Party Transaction [Line Items]
Class of warrant or right, number of securities called by warrants or rights						412,500
Cost of revenue	$ 48,394	$ 420,060		$ 270,025	$ 894,693
Dialog [Member]
Related Party Transaction [Line Items]
Equity method investment, ownership percentage	1.70%			1.70%
Dialog Semiconductor Plc [Member]
Related Party Transaction [Line Items]
Warrants outstanding	0			0
Dialog Semiconductor Plc [Member] \| Related Party [Member] \| Strategic Alliance Agreement [Member]
Related Party Transaction [Line Items]
Revenues	$ 0	0		$ 0	0
Dialog Semiconductor Plc [Member] \| Chip Development Expense [Member]
Related Party Transaction [Line Items]
Cost of revenue	$ 0	$ 0		$ 124,055	$ 0
Private Placements [Member] \| Dialog Semiconductor Plc [Member]
Related Party Transaction [Line Items]
Stock issued during period, shares, new issues			86,985
Private Placements [Member] \| Warrants Issued to Investors [Member] \| Dialog Semiconductor Plc [Member]
Related Party Transaction [Line Items]
Class of warrant or right, number of securities called by warrants or rights			70,878

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